Fix skipped stages - make model performance and monitoring run on all pushes

Author: Abeshith

.github/workflows/ci-cd.yml

@@ -171,7 +171,7 @@ jobs:
         name: Model Performance Check
         runs-on: ubuntu-latest
         needs: data-validation
-        if: github.event_name == 'pull_request'
+        if: always() && needs.data-validation.result == 'success'
         steps:
             - name: Checkout code
               uses: actions/checkout@v4
@@ -286,8 +286,8 @@ jobs:
     monitoring-setup:
         name: Setup Monitoring and Alerts
         runs-on: ubuntu-latest
-        needs: build
-        if: github.ref == 'refs/heads/main'
+        needs: [data-validation, security-scan]
+        if: always() && (needs.data-validation.result == 'success' && needs.security-scan.result == 'success')
         steps:
           - name: Checkout code
             uses: actions/checkout@v4