style: fix linting issues met Prettier

backend/src/entities/content/learning-object-identifier.ts

@@ -1,4 +1,4 @@
-import { Language } from "@dwengo-1/common/util/language";
+import { Language } from '@dwengo-1/common/util/language';
 
 export class LearningObjectIdentifier {
     constructor(

backend/src/services/learning-objects/dwengo-api-learning-object-provider.ts

@@ -69,7 +69,7 @@ async function fetchLearningObjects(learningPathId: LearningPathIdentifier, full
             nodes.map(async (node) => {
                 const learningObjectId: LearningObjectIdentifier = {
                     hruid: node.learningobject_hruid,
-                    language: learningPathId.language
+                    language: learningPathId.language,
                 };
                 return dwengoApiLearningObjectProvider.getLearningObjectById(learningObjectId);
             })

backend/src/services/learning-objects/learning-object-service.ts

@@ -2,11 +2,7 @@ import dwengoApiLearningObjectProvider from './dwengo-api-learning-object-provid
 import { LearningObjectProvider } from './learning-object-provider.js';
 import { envVars, getEnvVar } from '../../util/envVars.js';
 import databaseLearningObjectProvider from './database-learning-object-provider.js';
-import {
-    FilteredLearningObject,
-    LearningObjectIdentifier,
-    LearningPathIdentifier,
-} from '@dwengo-1/common/interfaces/learning-content';
+import { FilteredLearningObject, LearningObjectIdentifier, LearningPathIdentifier } from '@dwengo-1/common/interfaces/learning-content';
 
 function getProvider(id: LearningObjectIdentifier): LearningObjectProvider {
     if (id.hruid.startsWith(getEnvVar(envVars.UserContentPrefix))) {

backend/src/services/questions.ts

@@ -78,7 +78,7 @@ export async function createQuestion(questionDTO: QuestionDTO): Promise<Question
     const loId: LearningObjectIdentifier = {
         ...questionDTO.learningObjectIdentifier,
         version: questionDTO.learningObjectIdentifier.version ?? 1,
-    }
+    };
 
     try {
         await questionRepository.createQuestion({
@@ -102,10 +102,10 @@ export async function deleteQuestion(questionId: QuestionId): Promise<QuestionDT
         return null;
     }
 
-    const loId : LearningObjectIdentifier = {
+    const loId: LearningObjectIdentifier = {
         ...questionId.learningObjectIdentifier,
-        version: questionId.learningObjectIdentifier.version ?? 1
-    }
+        version: questionId.learningObjectIdentifier.version ?? 1,
+    };
 
     try {
         await questionRepository.removeQuestionByLearningObjectAndSequenceNumber(loId, questionId.sequenceNumber);

backend/src/util/links.ts

@@ -1,4 +1,4 @@
-import { LearningObjectIdentifier } from "@dwengo-1/common/interfaces/learning-content";
+import { LearningObjectIdentifier } from '@dwengo-1/common/interfaces/learning-content';
 
 export function isValidHttpUrl(url: string): boolean {
     try {

backend/tsconfig.json

@@ -3,7 +3,7 @@
     "include": ["src/**/*.ts"],
     "compilerOptions": {
         "rootDir": "./src",
-        "outDir": "./dist",
+        "outDir": "./dist"
     },
     "references": [
         {