fix lint error

Author: kerwin612

templates/repo/release_tag_header.tmpl

@@ -11,7 +11,7 @@
 				{{end}}
 			</h2>
 		</div>
-    <div class="gitea-buttons">
+		<div class="gitea-buttons">
 		{{if .EnableFeed}}
 			<a class="ui small button" href="{{.RepoLink}}/{{if .PageIsTagList}}tags{{else}}releases{{end}}.rss">
 				{{svg "octicon-rss" 16}} {{ctx.Locale.Tr "rss_feed"}}
@@ -22,7 +22,7 @@
 				{{ctx.Locale.Tr "repo.release.new_release"}}
 			</a>
 		{{end}}
-    </div>
+		</div>
 	</div>
 	<div class="divider"></div>
 {{else if $canReadCode}}