Add debug output to understand why changed module detection not working.

Author: phipag

.github/workflows/check-build.yml

@@ -123,8 +123,14 @@ jobs:
               module_dir=$(dirname "$module")
               module_name=$(basename "$module_dir")
               
+              # Get the relative path from project root
+              module_path=${module_dir#./}
+              
+              echo "DEBUG: module_dir=$module_dir, module_name=$module_name, module_path=$module_path"
+              echo "DEBUG: Checking for ' $module_path/' in ' $CHANGED_FILES '"
+              
               # Check if this specific module or common dependencies changed
-              if echo "$CHANGED_FILES" | grep -q " $module_name/" || \
+              if echo " $CHANGED_FILES " | grep -q " $module_path/" || \
                  echo "$CHANGED_FILES" | grep -q "pom.xml" || \
                  echo "$CHANGED_FILES" | grep -q "powertools-common/"; then
                 echo "Changes detected in $module_name - running GraalVM tests"