dont save gitconfig to /root

Author: hjwp

.github/workflows/tests.yml

@@ -28,7 +28,9 @@ jobs:
           docker run --rm \
             --mount type=bind,source=./,target=/app \
             -t hjwp/obeythetestinggoat-book-tester:latest \
-            bash -c "git config --global --add safe.directory '*'"
+            bash -c "git config --add safe.directory '*'"
+            # --global wont work bc it writes to /root which is not persisted
+            # bash -c "git config --global --add safe.directory '*'
 
       - name: test chapter 1
         run: |