started changing our setup from JS to TS

.env.example

@@ -1,4 +1,4 @@
-PORT=3000
-DATABASE_URL=postgresql://postgres:password@localhost:5432/codeclash
-JWT_SECRET=your_jwt_secret_here
+PORT=3000
+DATABASE_URL=postgresql://postgres:password@localhost:5432/codeclash
+JWT_SECRET=your_jwt_secret_here
 JUDGE0_URL=http://localhost:2358

.github/pull_request_template.md

@@ -1,5 +1,5 @@
-## What does this PR do?
-
-## Related issue
-
+## What does this PR do?
+
+## Related issue
+
 ## How to test

.github/workflows/ci.yml

@@ -1,44 +1,44 @@
-# This is a basic workflow to help you get started with Actions
-
-name: CI Pipeline
-
-# Controls when the workflow will run
-on:
-  # Triggers the workflow on push or pull request events but only for the "dev" branch
-  push:
-    branches: [ "main","dev" ]
-  pull_request:
-    branches: [ "main","dev" ]
-
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
-jobs:
-  # This workflow contains a single job called "build"
-  build:
-    # The type of runner that the job will run on
-    runs-on: ubuntu-latest
-    container:
-      image: node:20-alpine
-
-    # Steps represent a sequence of tasks that will be executed as part of the job
-    steps:
-      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v4
-
-      - name: Install dependencies (requires package.json)
-        run: npm ci
-
-  test:
-    runs-on: ubuntu-latest
-    container:
-      image: node:20-alpine
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Run the Tests
-      run: npm test --if-present || true
-
-
+# This is a basic workflow to help you get started with Actions
+
+name: CI Pipeline
+
+# Controls when the workflow will run
+on:
+  # Triggers the workflow on push or pull request events but only for the "dev" branch
+  push:
+    branches: [ "main","dev" ]
+  pull_request:
+    branches: [ "main","dev" ]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+    container:
+      image: node:20-alpine
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v4
+
+      - name: Install dependencies (requires package.json)
+        run: npm ci
+
+  test:
+    runs-on: ubuntu-latest
+    container:
+      image: node:20-alpine
+
+    steps:
+    - uses: actions/checkout@v4
+    
+    - name: Run the Tests
+      run: npm test --if-present || true
+
+