Fix hidden commit status on multiple checks (#22889)

Since #22632, when a commit status has multiple checks, no check is
shown at all (hence no way to see the other checks).

This PR fixes this by always adding a tag with the
`.commit-statuses-trigger` to the DOM (the `.vm` is for vertical
alignment).

![2023-02-13-120528](https://user-images.githubusercontent.com/3864879/218441846-1a79c169-2efd-46bb-9e75-d8b45d7cc8e3.png)

---------

Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>

web_src/js/features/repo-commit.js

@@ -58,7 +58,7 @@ export function initRepoCommitLastCommitLoader() {
 }
 
 export function initCommitStatuses() {
-  $('.commit-statuses-trigger').each(function () {
+  $('[data-tippy="commit-statuses"]').each(function () {
     const top = $('.repository.file.list').length > 0 || $('.repository.diff').length > 0;
 
     createTippy(this, {