Replace gt-word-break with tw-break-anywhere (#31183)

`overflow-wrap: anywhere` is a superior alternative to `word-wrap:
break-word` and we were already setting it in the class. I tested a few
cases, all look good.

templates/repo/settings/options.tmpl

@@ -217,7 +217,7 @@
 						<tbody>
 							{{range .PushMirrors}}
 							<tr>
-								<td class="gt-word-break">{{.RemoteAddress}}</td>
+								<td class="tw-break-anywhere">{{.RemoteAddress}}</td>
 								<td>{{ctx.Locale.Tr "repo.settings.mirror_settings.direction.push"}}</td>
 								<td>{{if .LastUpdateUnix}}{{DateTime "full" .LastUpdateUnix}}{{else}}{{ctx.Locale.Tr "never"}}{{end}} {{if .LastError}}<div class="ui red label" data-tooltip-content="{{.LastError}}">{{ctx.Locale.Tr "error"}}</div>{{end}}</td>
 								<td class="right aligned">