feat(ui): use kbd in label selector hint, remove enter (#8199)

Rel: https://codeberg.org/forgejo/forgejo/pulls/7958

Also remove Enter from the hint as it is not working right now, ref https://codeberg.org/forgejo/forgejo/issues/1335#issuecomment-1073523

Preview:
* https://codeberg.org/attachments/b8eb7525-2bbe-4216-97f5-bc10aee1f3e2
* https://codeberg.org/attachments/37e3734e-0f51-4a8b-add6-7bc0e0a5ad6b

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/8199
Reviewed-by: Beowulf <beowulf@beocode.eu>

build/lint-locale/lint-locale_test.go

@@ -37,6 +37,7 @@ func TestLocalizationPolicy(t *testing.T) {
 		assert.Empty(t, checkLocaleContent([]byte("teams.specific_repositories_helper = Members will only have access to repositories explicitly added to the team. Selecting this <strong>will not</strong> automatically remove repositories already added with <i>All repositories</i>.")))
 		assert.Empty(t, checkLocaleContent([]byte("sqlite_helper = File path for the SQLite3 database.<br>Enter an absolute path if you run Forgejo as a service.")))
 		assert.Empty(t, checkLocaleContent([]byte("hi_user_x = Hi <b>%s</b>,")))
+		assert.Empty(t, checkLocaleContent([]byte("key = Press <kbd>Shift</kbd>")))
 
 		assert.Equal(t, []string{"error404: The page you are trying to reach either <strong\x1b[31m title='aaa'\x1b[0m>does not exist</strong> or <strong>you are not authorized</strong> to view it."}, checkLocaleContent([]byte("error404 = The page you are trying to reach either <strong title='aaa'>does not exist</strong> or <strong>you are not authorized</strong> to view it.")))
 	})

options/locale/locale_en-US.ini

@@ -1610,7 +1610,7 @@ issues.remove_ref_at = `removed reference <b>%s</b> %s`
 issues.add_ref_at = `added reference <b>%s</b> %s`
 issues.delete_branch_at = `deleted branch <b>%s</b> %s`
 issues.filter_label = Label
-issues.filter_label_exclude = `Use <code>alt</code> + <code>click/enter</code> to exclude labels`
+issues.filter_label_exclude = Use <kbd>Alt</kbd> + <kbd>Click</kbd> to exclude labels
 issues.filter_label_no_select = All labels
 issues.filter_label_select_no_label = No label
 issues.filter_milestone = Milestone

web_src/js/features/repo-issue.js

@@ -167,6 +167,7 @@ export function initRepoIssueSidebarList() {
     });
   });
 
+  // FIXME: this is broken, see discussion https://codeberg.org/forgejo/forgejo/pulls/8199
   $('.menu .ui.dropdown.label-filter').on('keydown', (e) => {
     if (e.altKey && e.keyCode === 13) {
       const selectedItem = document.querySelector('.menu .ui.dropdown.label-filter .menu .item.selected');