fix: gqm build error

Author: jeffabailey

.github/workflows/gqm_update.yml

@@ -9,14 +9,16 @@ on:
 
   workflow_dispatch:
 
+permissions:
+  contents: write
+
 jobs:
   generateDiagram:
     name: Generate Diagram
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
         with:
-          ssh-key: ${{ secrets.DEPLOY_KEY_SSH_PRIVATE_KEY }}
           fetch-depth: 0
 
       - uses: actions/setup-node@v3

scripts/gqm_gen/update_gqm.sh

@@ -26,5 +26,5 @@ if [ "$ACT" = "true" ]; then
   exit 0
 else
   git add measuring/use_gqm.md
-  git diff --staged --quiet || (git commit -m "Update Goals Questions Metrics Graph" && git push origin HEAD:${{ github.ref }})
+  git diff --staged --quiet || (git commit -m "Update Goals Questions Metrics Graph" && git push origin "HEAD:${GITHUB_REF}")
 fi