Merge remote-tracking branch 'origin/refactor/common' into feat/user-routes

# Conflicts:
#	backend/src/controllers/students.ts
#	backend/src/controllers/teachers.ts
#	backend/src/interfaces/question.ts
#	backend/src/services/classes.ts
#	backend/src/services/students.ts
#	backend/src/services/teachers.ts

frontend/package.json

@@ -11,7 +11,7 @@
         "type-check": "vue-tsc --build",
         "format": "prettier --write src/",
         "format-check": "prettier --check src/",
-        "lint": "eslint . --fix",
+        "lint": "eslint ./{src,tests} --fix",
         "test:unit": "vitest --run",
         "test:e2e": "playwright test"
     },

frontend/tsconfig.json

@@ -12,6 +12,7 @@
         }
     ],
     "compilerOptions": {
+        "composite": true,
         "resolveJsonModule": true
     }
 }