Separate ellipsis-button into ellipsis-button and ellipsis-js-button

So, differentiate between CSS content and JS content.
As per @wxiaoguang

Author: delvh

templates/repo/commits_list.tmpl

@@ -70,7 +70,7 @@
 							{{end}}
 							</span>
 							{{if IsMultilineCommitMessage .Message}}
-							<button class="ui button ellipsis-button" aria-expanded="false">...</button>
+							<button class="ui button ellipsis-js-button ellipsis-button" aria-expanded="false">...</button>
 							{{end}}
 							{{template "repo/commit_statuses" dict "Status" .Status "Statuses" .Statuses "root" $}}
 							{{if IsMultilineCommitMessage .Message}}

templates/repo/commits_list_small.tmpl

@@ -40,7 +40,7 @@
 
 		<span class="gt-mono commit-summary {{if gt .ParentCount 1}} grey text{{end}}" title="{{.Summary}}">{{RenderCommitMessageLinkSubject $.root.Context .Message ($.comment.Issue.PullRequest.BaseRepo.Link|Escape) $commitLink $.comment.Issue.PullRequest.BaseRepo.ComposeMetas}}</span>
 		{{if IsMultilineCommitMessage .Message}}
-			<button class="ui button ellipsis-button" aria-expanded="false">...</button>
+			<button class="ui button ellipsis-js-button ellipsis-button" aria-expanded="false">...</button>
 		{{end}}
 		{{if IsMultilineCommitMessage .Message}}
 			<pre class="commit-body gt-hidden">{{RenderCommitBody $.root.Context .Message ($.comment.Issue.PullRequest.BaseRepo.Link|Escape) $.comment.Issue.PullRequest.BaseRepo.ComposeMetas}}</pre>

templates/repo/view_list.tmpl

@@ -28,7 +28,7 @@
 					{{$commitLink:= printf "%s/commit/%s" .RepoLink (PathEscape .LatestCommit.ID.String)}}
 					<span class="grey commit-summary" title="{{.LatestCommit.Summary}}"><span class="message-wrapper">{{RenderCommitMessageLinkSubject $.Context .LatestCommit.Message $.RepoLink $commitLink $.Repository.ComposeMetas}}</span>
 						{{if IsMultilineCommitMessage .LatestCommit.Message}}
-							<button class="ui button ellipsis-button" aria-expanded="false">...</button>
+							<button class="ui button ellipsis-js-button ellipsis-button" aria-expanded="false">...</button>
 							<pre class="commit-body gt-hidden">{{RenderCommitBody $.Context .LatestCommit.Message $.RepoLink $.Repository.ComposeMetas}}</pre>
 						{{end}}
 					</span>

web_src/js/features/repo-commit.js

@@ -5,7 +5,7 @@ import {toggleElem} from '../utils/dom.js';
 const {csrfToken} = window.config;
 
 export function initRepoEllipsisButton() {
-  $('.ellipsis-button').on('click', function (e) {
+  $('.ellipsis-js-button').on('click', function (e) {
     e.preventDefault();
     const expanded = $(this).attr('aria-expanded') === 'true';
     toggleElem($(this).parent().find('.commit-body'));