fix path

Author: pillo79

.github/workflows/package_core.yml

@@ -38,7 +38,7 @@ jobs:
       - name: Use west repo cache
         uses: actions/cache/restore@v4
         with:
-          path: "**/.git"
+          path: "/home/runner/work/**/.git"
           key: west-git-${{ github.event.repository.updated_at }}
           restore-keys: west-git-
 
@@ -67,7 +67,7 @@ jobs:
       - name: Save west repo cache
         uses: actions/cache/save@v4
         with:
-          path: "**/.git"
+          path: "/home/runner/work/**/.git"
           key: west-git-${{ github.event.repository.updated_at }}
 
   test-core: