update image push machine (opea-project#1361)

Signed-off-by: chensuyue <suyue.chen@intel.com>

Author: chensuyue

.github/workflows/push-base-image-upstream.yml

@@ -6,7 +6,7 @@ on:
   push:
     branches: ["main"]
     paths:
-      - 'cores/**'
+      - '**/cores/**'
       - '**/src/**'
       - 'requirements.txt'
       - 'Dockerfile'
@@ -40,7 +40,7 @@ jobs:
 
   image-publish:
     needs: [ image-build ]
-    runs-on: "docker-build-gaudi"
+    runs-on: [docker-upstream]
     steps:
       - uses: docker/login-action@v3.2.0
         with: