[TASK] Try to fix github workflow for ter release

.github/workflows/ter-release.yml

@@ -2,14 +2,14 @@ name: TYPO3 Extension TER Release
 on:
   push:
     tags:
-      - '*'
+      - '[0-9]+.[0-9]+.[0-9]+'
 jobs:
   publish:
     name: Publish new version to TER
     if: startsWith(github.ref, 'refs/tags/')
     runs-on: ubuntu-20.04
     env:
-      TYPO3_EXTENSION_KEY: ${{ secrets.TYPO3_EXTENSION_KEY }}
+      TYPO3_EXTENSION_KEY: ${{ env.TYPO3_EXTENSION_KEY }}
       TYPO3_API_TOKEN: ${{ secrets.TYPO3_API_TOKEN }}
     steps:
       - name: Checkout repository
@@ -28,7 +28,8 @@ jobs:
       - name: Get comment
         id: get-comment
         run: |
-          readonly local comment=$(git tag -n10 -l ${{ env.version }} | sed "s/^[0-9.]*[ ]*//g;/^\s*$/d;1d")
+          cd ${GITHUB_WORKSPACE}
+          readonly local comment=$(git tag -n10 -l ${{ env.version }} | sed "s/^[0-9.]*[ ]*//g" | sed "/^$/d")
 
           if [[ -z "${comment// }" ]]; then
             echo "comment=Released version ${{ env.version }} of ${{ env.TYPO3_EXTENSION_KEY }}" >> $GITHUB_ENV