As a user I would like for LDAP errors to be displayed in the UI when running the "Test"

Summary

When adding new users to a Bitbucket Server instance, an LDAP sync issue was encountered:

invalid attribute description

Although the "Test" for the LDAP connection succeeded, the sync would fail.

Upon further inspection of the logs it was noted the issue stemmed from a typo in the Group Object Filter - Unbalanced parenthesis

It would be useful if this error were displayed in the UI when the "Test" is run.