Use actions/checkout@v4 features in log analysis step

.github/workflows/build.yml

@@ -812,15 +812,17 @@ jobs:
         install: |
           Text::Table::CSV
           Text::Table::Tiny
+    - uses: actions/checkout@v4
+      with:
+        repository: graphia-app/defects
+        ssh-key: ${{ secrets.DEFECTS_SSH_PRIVATE_KEY }}
+        path: defects
     - name: Analyse
       run: |
+        cd defects
         SHORT_SHA=$(git rev-parse --short HEAD)
         MESSAGE=$(git log --format=%B -n1 HEAD | head -n1)
         BRANCH=$(echo ${GITHUB_REF#refs/*/})
-        eval "$(ssh-agent -s)"
-        echo "${{ secrets.DEFECTS_SSH_PRIVATE_KEY }}" | ssh-add -
-        git config --global user.email ""
-        git config --global user.name "Log Analyser"
-        git clone [email protected]:graphia-app/defects.git defects
-        cd defects
+        git config user.email ""
+        git config user.name "Log Analyser"
         ./update.sh -b $BRANCH -l "../logs" -m "$SHORT_SHA $MESSAGE"