ci: Fail status

Author: hdiethelm

.github/scripts/verify-clean-repo.sh

@@ -2,6 +2,9 @@
 
 set -eu #Needed so CI fails when anything is wrong
 
+#To let the script fail if git status has any issues
+git status -u --porcelain -- "$@" > /dev/null
+
 if [ $# -gt 0 ]; then
     #Arguments are pathspecs for git status, used to exclude files for this test
     if [ -n "$(git status -u --porcelain -- "$@")" ]; then