some fixes from production

src/main/filehooks/install_filehooks_locally.sh

@@ -21,8 +21,8 @@ copy_filehooks_code_to_gitlab() {
     sudo cp scripts/* "$GITLAB_HOME/file_hooks/"
     sudo chmod -R 755 "$GITLAB_HOME/file_hooks/"
 
-    sudo mkdir "$GITLAB_HOME/file-hooks/utils"
-    sudo cp requirements.txt setup.py "$GITLAB_HOME/file-hooks/utils"
+    sudo mkdir "$GITLAB_HOME/file_hooks/utils"
+    sudo cp requirements.txt setup.py "$GITLAB_HOME/file_hooks/utils"
     echo "Utility code successfully installed in GitLab"
 }