Add Gitea Actions deployment workflow

.gitea/workflows/deploy.yml

@@ -0,0 +1,24 @@
+name: Deploy Portfolio
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Pull latest code
+        run: |
+          cd ~/Portfolio
+          git pull origin main
+
+      - name: Install Python dependencies
+        run: |
+          cd ~/Portfolio
+          pip install -r requirements.txt
+
+      - name: Restart application service
+        run: |
+          sudo systemctl restart portfolio