Git justering for checkout

Fjerne ref i checkout (trenger ikke noe her)
Vi setter allerede safe-directory i checkout. Ingen poeng å gjøre det i git config

Author: torhakon

.github/workflows/buildAndPublish.yml

@@ -81,13 +81,11 @@ jobs:
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
-          ref: ${{ github.ref_name }}
 
       - name: "Set Git Config"
         run: |
           git config --global user.email "<>"
           git config --global user.name "GitHub Action"
-          git config --system --add safe.directory "$GITHUB_WORKSPACE"
 
       - name: Authenticate node
         if: ${{ github.ref_name == 'main' }}