feat(deploy): enhance deployment scripts with skip options for backend and frontend

- Updated `deploy-yourpart-bluegreen.sh` to pass additional arguments for skipping backend or frontend updates.
- Enhanced `update.sh` to handle `--skip-backend` and `--skip-frontend` flags, allowing for more flexible deployment based on changes detected.
- Modified deployment workflow to conditionally execute based on changes in frontend or backend files, improving deployment efficiency.

backend/scripts/update-bisaya-didactics.js

@@ -16,6 +16,7 @@ import {
   BISAYA_LESSONS_24_43_BY_NUMBER,
   BISAYA_RELATIONSHIP_ANCHOR_DIDACTICS
 } from './bisaya-course-plan-24-43.js';
+import { BISAYA_PHASE3_DIDACTICS } from './bisaya-course-phase3-extension.js';
 
 /** Alte Kurstitel → aktueller Schlüssel in LESSON_DIDACTICS (bestehende Datenbanken). */
 export const LEGACY_DIDACTICS_TITLE_MAP = {
@@ -485,7 +486,8 @@ export const LESSON_DIDACTICS = {
     corePatterns: ['Kumusta', 'Salamat', 'Lami', 'Mingaw ko nimo']
   },
   ...BISAYA_RELATIONSHIP_ANCHOR_DIDACTICS,
-  ...BISAYA_DIDACTICS_24_43
+  ...BISAYA_DIDACTICS_24_43,
+  ...BISAYA_PHASE3_DIDACTICS
 };
 
 function resolveDidacticsForLesson(lesson) {