Remove unnecessary desc for openssh key cron task (#27515)

Author: lunny

options/locale/locale_en-US.ini

@@ -2741,9 +2741,7 @@ dashboard.deleted_branches_cleanup = Clean-up deleted branches
 dashboard.update_migration_poster_id = Update migration poster IDs
 dashboard.git_gc_repos = Garbage collect all repositories
 dashboard.resync_all_sshkeys = Update the '.ssh/authorized_keys' file with Gitea SSH keys.
-dashboard.resync_all_sshkeys.desc = (Not needed for the built-in SSH server.)
 dashboard.resync_all_sshprincipals = Update the '.ssh/authorized_principals' file with Gitea SSH principals.
-dashboard.resync_all_sshprincipals.desc = (Not needed for the built-in SSH server.)
 dashboard.resync_all_hooks = Resynchronize pre-receive, update and post-receive hooks of all repositories.
 dashboard.reinit_missing_repos = Reinitialize all missing Git repositories for which records exist
 dashboard.sync_external_users = Synchronize external user data

templates/admin/dashboard.tmpl

@@ -31,13 +31,11 @@
 						</tr>
 						{{if and (not .SSH.Disabled) (not .SSH.StartBuiltinServer)}}
 							<tr>
-								<td>{{ctx.Locale.Tr "admin.dashboard.resync_all_sshkeys"}}<br>
-								{{ctx.Locale.Tr "admin.dashboard.resync_all_sshkeys.desc"}}</td>
+								<td>{{ctx.Locale.Tr "admin.dashboard.resync_all_sshkeys"}}</td>
 								<td class="text right"><button type="submit" class="ui primary button" name="op" value="resync_all_sshkeys">{{svg "octicon-play"}} {{ctx.Locale.Tr "admin.dashboard.operation_run"}}</button></td>
 							</tr>
 							<tr>
-								<td>{{ctx.Locale.Tr "admin.dashboard.resync_all_sshprincipals"}}<br>
-								{{ctx.Locale.Tr "admin.dashboard.resync_all_sshprincipals.desc"}}</td>
+								<td>{{ctx.Locale.Tr "admin.dashboard.resync_all_sshprincipals"}}</td>
 								<td class="text right"><button type="submit" class="ui primary button" name="op" value="resync_all_sshprincipals">{{svg "octicon-play" 16}} {{ctx.Locale.Tr "admin.dashboard.operation_run"}}</button></td>
 							</tr>
 						{{end}}