fix: add write permissions for CI job to push image

Author: psviderski

.github/workflows/test-build.yaml

@@ -17,6 +17,8 @@ jobs:
   test_build:
     runs-on: ubuntu-latest
     timeout-minutes: 20
+    permissions:
+      packages: write
     steps:
       - name: Checkout code
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2