feat(deploy): update deployment workflow and migration paths

- Modified the deployment workflow to include new migration paths for the backend, ensuring that migrations are correctly referenced in the deployment process.
- Updated the `db:migrate` script in package.json to point to the `migrations-active` directory, enhancing clarity and organization of migration files.
- Adjusted the deployment conditions to account for changes in migration file locations, improving the accuracy of change detection during deployments.
- Removed obsolete migration files to streamline the migration process and prevent confusion.

docs/FALUKANT_LOVERS_IMPLEMENTATION_BACKLOG.md

@@ -38,7 +38,7 @@ Die Datenbasis für Ehezufriedenheit, Liebschaftsstatus und Kinder aus Liebschaf
 
 - [backend/models/associations.js](/mnt/share/torsten/Programs/YourPart3/backend/models/associations.js)
 - [backend/models/falukant/data/child_relation.js](/mnt/share/torsten/Programs/YourPart3/backend/models/falukant/data/child_relation.js)
-- neue Migrationen in [backend/migrations](/mnt/share/torsten/Programs/YourPart3/backend/migrations)
+- neue Migrationen in [backend/migrations-active](/mnt/share/torsten/Programs/YourPart3/backend/migrations-active)
 - neue Datei [backend/models/falukant/data/relationship_state.js](/mnt/share/torsten/Programs/YourPart3/backend/models/falukant/data/relationship_state.js)
 
 ### Abhängigkeiten
@@ -65,7 +65,7 @@ Bestehende Ehen und Liebschaften mit Startwerten versorgen.
 
 ### Betroffene Dateien
 
-- neue Migration oder Tool in [backend/migrations](/mnt/share/torsten/Programs/YourPart3/backend/migrations) oder [backend/tools](/mnt/share/torsten/Programs/YourPart3/backend/tools)
+- neue Migration oder Tool in [backend/migrations-active](/mnt/share/torsten/Programs/YourPart3/backend/migrations-active) oder [backend/tools](/mnt/share/torsten/Programs/YourPart3/backend/tools)
 - [backend/services/falukantService.js](/mnt/share/torsten/Programs/YourPart3/backend/services/falukantService.js)
 
 ### Abhängigkeiten

docs/FALUKANT_PRODUCTION_CERTIFICATE.md

@@ -44,7 +44,7 @@ Die C++-Worker unter **`src/`** sind **[obsolet](LEGACY_CPP_WORKERS.md)** und we
 
 ## Migrationen
 
-- **Sequelize (dieses Repo):** `backend/migrations/20260402140000-add-certificate-productions-count-since.cjs` – fügt die Spalte und den DB-Kommentar hinzu.
+- **Sequelize (dieses Repo):** `backend/migrations-archive/20260402140000-add-certificate-productions-count-since.cjs` – fügt die Spalte und den DB-Kommentar hinzu.
 - **Externer Daemon / SQL-Pfad:** falls vorhanden z. B. `migrations/014_falukant_certificate_productions_count_since.sql` – inhaltlich dieselbe Spalte; nur eine Quelle der Wahrheit fürs Schema nötig.
 
 Weitere Hinweise: `backend/migrations/README.md`.