add a known issue to uninstall section

Author: karman-docker

content/manuals/desktop/uninstall.md

@@ -63,11 +63,21 @@ You can also uninstall Docker Desktop from the CLI. Run:
 $ /Applications/Docker.app/Contents/MacOS/uninstall
 ```
 
+You may encounter the below error when uninstalling Docker Desktop using uninstall command.
+```console
+$ /Applications/Docker.app/Contents/MacOS/uninstall
+Password:
+Uninstalling Docker Desktop...
+Error: unlinkat /Users/<USER_HOME>/Library/Containers/com.docker.docker/.com.apple.containermanagerd.metadata.plist: operation not permitted
+```
+The operation not permitted error is reported either on the file `.com.apple.containermanagerd.metadata.plist` or on the parent directory `/Users/<USER_HOME>/Library/Containers/com.docker.docker/`. This error can be ignored. Docker Desktop uninstall at this point has completed successfully.
+You can remove the directory `/Users/<USER_HOME>/Library/Containers/com.docker.docker/` later by allowing "Full Disk Access" to the terminal application you are using (System Settings --> Privacy & Security --> Full Disk Access").
+
+
 After uninstalling Docker Desktop, there may be some residual files left behind which you can remove:
 
 ```console
 $ rm -rf ~/Library/Group\ Containers/group.com.docker
-$ rm -rf ~/Library/Containers/com.docker.docker
 $ rm -rf ~/.docker
 ```