Changing building blocks authentication method

Author: wchomik

.github/workflows/git-pr-status-checks.yml

@@ -19,4 +19,5 @@ jobs:
       BUILDING_BLOCKS_GIT_REPO_URL: 'https://github.com/openmcp-project/blueprint-building-blocks.git'
     secrets:
       HELM_REPO_USERNAME: "${{ secrets.GITHUB_TOKEN }}"
-      HELM_REPO_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+      HELM_REPO_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+      BUILDING_BLOCKS_GIT_REPO_URL: "${{ secrets.GITHUB_TOKEN }}"