refactor: migrate to Forgejo workflows, remove GitHub Actions

Co-authored-by: Cursor <cursoragent@cursor.com>

.forgejo/workflows/main_service-main-llm-private.yml

@@ -1,4 +1,4 @@
-name: Deploy to Infomaniak
+name: Deploy LLM Service
 
 on:
   push:
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v4
 
       - name: Setup SSH
         run: |
@@ -27,12 +27,16 @@ jobs:
           chmod 600 ~/.ssh/deploy_key
           ssh-keyscan -H ${{ env.SERVER_HOST }} >> ~/.ssh/known_hosts
 
+      - name: Install rsync
+        run: |
+          DEBIAN_FRONTEND=noninteractive apt-get update -qq && apt-get install -y -qq rsync > /dev/null
+
       - name: Deploy files to server
         run: |
           rsync -avz --delete \
             -e "ssh -i ~/.ssh/deploy_key -o StrictHostKeyChecking=no" \
             --exclude '.git' \
-            --exclude '.github' \
+            --exclude '.forgejo' \
             --exclude '__pycache__' \
             --exclude '*.pyc' \
             --exclude 'venv' \
@@ -70,7 +74,6 @@ jobs:
           echo "Running health check..."
           sleep 3
 
-          # Health check via HTTPS on port 8000
           HTTP_STATUS=$(curl -sk -o /dev/null -w "%{http_code}" \
             https://llm.poweron.swiss:8000/api/health || echo "000")
 
@@ -79,7 +82,6 @@ jobs:
           else
             echo "Health check failed! (HTTP $HTTP_STATUS)"
             echo "Note: SSL certificate must be installed on server first"
-            # Don't fail deployment if health check fails (cert might not be ready)
           fi
 
       - name: Deployment Summary