cleanup: remove unused workflow — Actions disabled, CI runs on Gitea

.github/workflows/deploy-railway.yml

@@ -1,57 +0,0 @@
-name: Deploy to Railway
-
-on:
-  push:
-    branches: [main, master]
-    paths:
-      - '**/*.py'
-      - 'requirements.txt'
-      - 'railway-services/**'
-  workflow_dispatch:
-
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-    strategy:
-      max-parallel: 5
-      matrix:
-        service:
-          - api-gateway
-          - agent-hub
-          - ws-server
-          - mesh-network
-          - vectordb
-          - event-stream
-          - message-queue
-          - tsdb
-          - llm-server
-          - ml-pipeline
-          - rag-service
-          - model-forge
-
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Install Railway CLI
-        run: |
-          npm install -g @railway/cli
-
-      - name: Deploy ${{ matrix.service }} to Railway
-        run: |
-          railway link ${{ secrets.RAILWAY_PROJECT_ID }}
-          railway up --service ${{ matrix.service }}
-        env:
-          RAILWAY_TOKEN: ${{ secrets.RAILWAY_TOKEN }}
-
-      - name: Wait for deployment
-        run: |
-          echo "⏳ Waiting for ${{ matrix.service }} to be ready..."
-          sleep 30
-
-      - name: Health Check
-        run: |
-          echo "🏥 Checking health of ${{ matrix.service }}..."
-          # Railway URL format: https://<service>.up.railway.app
-          # Health check would go here when service URLs are known
-          echo "✅ Deployment complete"