chore(ui): improvements to tag label display (#9251)

ref #9231

Removed the conditional inclusion of the `primary` class as this one is unneeded after the use of the dedicated class

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/9251
Reviewed-by: 0ko <0ko@noreply.codeberg.org>
Co-authored-by: pat-s <patrick.schratz@gmail.com>
Co-committed-by: pat-s <patrick.schratz@gmail.com>

templates/repo/tag/name.tmpl

@@ -1,3 +1,3 @@
-<a class="ui label basic tw-p-1 primary{{if .IsRelease}} primary{{end}}" href="{{.RepoLink}}/src/tag/{{.TagName|PathEscape}}">
+<a class="ui label basic tag-label tw-p-1" href="{{.RepoLink}}/src/tag/{{.TagName|PathEscape}}">
 {{svg "octicon-tag"}} {{.TagName}}
 </a>

web_src/css/repo/release-tag.css

@@ -125,3 +125,11 @@
 .repository.new.release .markup {
   min-height: 240px;
 }
+
+.ui.label.basic.tag-label {
+  border-color: var(--color-primary);
+}
+
+a.ui.label.basic.tag-label:hover {
+  border-color: var(--color-primary-dark-1);
+}