chore: env vars instead text

Author: vwency

.github/workflows/docker-builds.yaml

@@ -6,7 +6,14 @@ on:
         - main  
 
 jobs:
- 
+  
+  test:
+    runs-on: ubuntu-latest
+    steps:
+        - name: debug
+          run: |
+            echo  ${{ github.repository_owner }}
+
   trigger-build:
     uses: multi-repo/workflows/.github/workflows/kaniko-build.yaml@main
     with: