feat(political-office): enhance political office benefits and salary computation

- Added a new hierarchyLevel field to PoliticalOfficeType for better categorization of political roles.
- Updated computePoliticalDailySalaryPayout function to incorporate hierarchy level in salary calculations, allowing for more dynamic salary adjustments based on office rank.
- Modified SQL scripts to reflect changes in political office benefits, ensuring compatibility with the new salary structure.
- Enhanced localization files to support updated benefit descriptions and salary formats across multiple languages.
- Improved UI components to display the new salary calculations and benefits accurately in the PoliticsView.

frontend/src/i18n/locales/ceb/falukant.json

@@ -436,7 +436,7 @@
       "voteAllError": "Sayop sa paghatag sa mga boto",
       "applyError": "Dili mapadala ang aplikasyon.",
       "benefits": {
-        "daily_salary": "Adlaw-adlaw nga suhol (usa ra kada adlaw): mga {amount}",
+        "daily_salary": "Adlaw-adlaw nga suhol (usa ra kada adlaw): {amount}",
         "tax_exemption": "Wa’y buhis: {regions}",
         "tax_exemption_all": "Wa’y buhis: tanang lebel sa rehiyon",
         "reputation_periodic": "+{gain} reputasyon matag {days} ka adlaw (benepisyo sa opisina)",

frontend/src/i18n/locales/ceb/socialnetwork.json

@@ -391,6 +391,8 @@
         "reviewPriorityTitle": "Hinay-hinay nga gisagol ang balik-balik",
         "reviewPriorityIntro": "Sa sinugdan, ang pokus anaa sa bag-ong mga pulong niining leksiyona. Samtang mopadayon ka, hinay-hinay nga masagol ang daan nga bokabularyo.",
         "exerciseLockTitle": "Naka-lock pa ang chapter test",
+        "exerciseUnlockHintTrainerCore": "Ma-unlock ang chapter test kung natuman ang tulo ka kondisyon: labing menos {newTarget} ka pangutana bahin sa bag-ong sulod (tan-awa ang “Bag-ong sulod”), mga {attempts} ka pangutana sa trainer sa kinatibuk-an, ug dili ubos sa {rate}% nga success rate.",
+        "exerciseUnlockHintTrainerMixSuffix": "Ang daan nga bokabularyo hinay-hinay nga gisagol.",
         "trainerStartWithReview": "Sugdi sa bag-ong bokabularyo niining leksiyona. Samtang nagpraktis ka, awtomatikong isagol sa trainer ang angay nga balik-balik.",
         "startLesson": "Sugdi ang leksiyon",
         "trainerProgressNewContent": "Bag-ong sulod: {current}/{target}",

frontend/src/i18n/locales/de/falukant.json

@@ -1357,7 +1357,7 @@
             "voteAllError": "Fehler beim Abgeben der Stimmen",
             "applyError": "Bewerbung konnte nicht eingereicht werden.",
             "benefits": {
-                "daily_salary": "Tagesamtshonorar (einmal pro Tag): ca. {amount}",
+                "daily_salary": "Tagesamtshonorar (einmal pro Tag): {amount}",
                 "tax_exemption": "Steuerbefreiung: {regions}",
                 "tax_exemption_all": "Steuerbefreiung: alle Regionsebenen",
                 "reputation_periodic": "+{gain} Ansehen alle {days} Tage (Amtsbonus)",

frontend/src/i18n/locales/de/socialnetwork.json

@@ -746,6 +746,8 @@
                 "reviewPriorityTitle": "Wiederholung läuft schrittweise mit",
                 "reviewPriorityIntro": "Zuerst liegt der Fokus auf den neuen Begriffen dieser Lektion. Mit deinem Fortschritt fließen ältere Vokabeln dann zunehmend mit ein.",
                 "exerciseLockTitle": "Kapitel-Prüfung noch gesperrt",
+                "exerciseUnlockHintTrainerCore": "Die Kapitel-Prüfung wird freigeschaltet, wenn alle drei Bedingungen erfüllt sind: mindestens {newTarget} Fragen zu den neuen Inhalten (Zeile „Neue Inhalte“), insgesamt etwa {attempts} Trainerfragen und mindestens {rate} % Erfolgsrate.",
+                "exerciseUnlockHintTrainerMixSuffix": "Ältere Vokabeln fließen dabei schrittweise mit ein.",
                 "trainerStartWithReview": "Starte mit den neuen Vokabeln dieser Lektion. Mit fortschreitendem Üben mischt der Trainer automatisch passende Wiederholungen ein.",
                 "startLesson": "Lektion starten",
                 "trainerProgressNewContent": "Neue Inhalte: {current}/{target}",

frontend/src/i18n/locales/en/falukant.json

@@ -576,7 +576,7 @@
             "voteAllError": "Error while submitting the votes",
             "applyError": "Application could not be submitted.",
             "benefits": {
-                "daily_salary": "Daily office stipend (once per day): about {amount}",
+                "daily_salary": "Daily office stipend (once per day): {amount}",
                 "tax_exemption": "Tax exemption: {regions}",
                 "tax_exemption_all": "Tax exemption: all regional levels",
                 "reputation_periodic": "+{gain} reputation every {days} days (office bonus)",

frontend/src/i18n/locales/en/socialnetwork.json

@@ -746,6 +746,8 @@
                 "reviewPriorityTitle": "Review is mixed in step by step",
                 "reviewPriorityIntro": "The focus starts on the new terms of this lesson. As you progress, older vocabulary is gradually mixed in.",
                 "exerciseLockTitle": "Chapter test still locked",
+                "exerciseUnlockHintTrainerCore": "The chapter test unlocks when all three conditions are met: at least {newTarget} questions on new content (see “New content”), about {attempts} trainer questions in total, and a success rate of at least {rate}%.",
+                "exerciseUnlockHintTrainerMixSuffix": "Older vocabulary is mixed in gradually.",
                 "trainerStartWithReview": "Start with the new vocabulary from this lesson. As you practice, the trainer will automatically mix in fitting review items.",
                 "startLesson": "Start lesson",
                 "trainerProgressNewContent": "New content: {current}/{target}",

frontend/src/i18n/locales/es/falukant.json

@@ -1265,7 +1265,7 @@
                 "elections": "Elecciones"
             },
             "benefits": {
-                "daily_salary": "Estipendio diario (una vez al día): unos {amount}",
+                "daily_salary": "Estipendio diario (una vez al día): {amount}",
                 "tax_exemption": "Exención fiscal: {regions}",
                 "tax_exemption_all": "Exención fiscal: todos los niveles regionales",
                 "reputation_periodic": "+{gain} reputación cada {days} días (bono de cargo)",

frontend/src/i18n/locales/es/socialnetwork.json

@@ -744,6 +744,8 @@
                 "reviewPriorityTitle": "El repaso se mezcla paso a paso",
                 "reviewPriorityIntro": "Primero el foco está en los términos nuevos de esta lección. Con tu progreso se van mezclando cada vez más vocablos anteriores.",
                 "exerciseLockTitle": "La prueba del capítulo sigue bloqueada",
+                "exerciseUnlockHintTrainerCore": "La prueba del capítulo se desbloquea cuando se cumplen las tres condiciones: al menos {newTarget} preguntas sobre el contenido nuevo (línea «Contenido nuevo»), unas {attempts} preguntas del entrenador en total y una tasa de aciertos de al menos {rate}%.",
+                "exerciseUnlockHintTrainerMixSuffix": "El vocabulario anterior se mezcla poco a poco.",
                 "trainerStartWithReview": "Empieza con el vocabulario nuevo de esta lección. A medida que avances, el entrenador mezclará automáticamente repasos adecuados.",
                 "startLesson": "Empezar lección",
                 "trainerProgressNewContent": "Contenido nuevo: {current}/{target}",