add space

.gitea/workflows/render-manifests-merge.yaml

@@ -77,6 +77,7 @@ jobs:
             echo "$GIT_DIFF"
             for path in $GIT_DIFF; do
               RENDER_DIR+=$(echo "$path" | awk -F '/' '{print $4}')
+              RENDER_DIR+=$(echo " ")
             done
 
           else