Update manual-docker-publish.yml

Author: wanhakim

.github/workflows/manual-docker-publish.yml

@@ -56,5 +56,10 @@ jobs:
           password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Check if image should be published
-        if: ${{ inputs[matrix.image] == true }}
+        if: ${{ 
+          (matrix.image == 'studio-frontend' && inputs.studio_frontend) ||
+          (matrix.image == 'studio-backend' && inputs.studio_backend) ||
+          (matrix.image == 'app-frontend' && inputs.app_frontend) ||
+          (matrix.image == 'app-backend' && inputs.app_backend)
+          }}
         run: echo "Publishing ${{ matrix.image }} image"