Feat: add github action for ci

.github/workflows/frontend.yml

@@ -0,0 +1,26 @@
+name: Frontend build
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Node.js
+      uses: actions/setup-node@v3
+      with:
+        node-version: '22'
+    - name: Install dependencies
+      run: |
+        cd frontend
+        npm install
+    - name: Build
+      run: |
+        cd frontend
+        npm run build

.github/workflows/server.yml

@@ -0,0 +1,30 @@
+name: Server testing
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up python
+      uses: actions/setup-python@v3
+      with:
+        python-version: '3.9'
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install -r requirements.txt
+    # - name: Run tests
+    #   run: |
+    #     python manage.py test
+
+    - name: Check for errors
+      run: |
+        python manage.py check