Update README.md

Author: sumitshinde-84

docs/debugging/README.md

@@ -3,7 +3,7 @@ navGroup: Support
 navTitle: Debugging Node-RED issues
 meta:
   description: Learn how to troubleshoot unresponsive Node-RED instances using Safe Mode.
-   tags:
+  tags:
     - debugging
     - flowfuse
     - nodered
@@ -24,4 +24,4 @@ starting the flows. You can log in to the editor, make any necessary changes
 and then deploy to restart the flows.
 
 Once recovered you should delete the `NODE_RED_ENABLE_SAFE_MODE` environment variable
-to prevent it entering Safe Mode the next time it is restarted.
+to prevent it entering Safe Mode the next time it is restarted.