Change wiki directory icon color

Author: lunny

templates/repo/wiki/pages.tmpl

@@ -16,7 +16,7 @@
 				{{range .Pages}}
 					<tr>
 						<td>
-							{{if .IsDir}}{{svg "octicon-file-directory"}}{{else}}{{svg "octicon-file"}}{{end}}
+							{{if .IsDir}}{{svg "octicon-file-directory-fill"}}{{else}}{{svg "octicon-file"}}{{end}}
 							<a href="{{$.RepoLink}}/wiki/{{.SubURL}}{{if .IsDir}}?action=_pages{{end}}">{{.Name}}</a>
 							<a class="wiki-git-entry" href="{{$.RepoLink}}/wiki/{{.SubURL}}{{if .IsDir}}?action=_pages{{end}}" data-tooltip-content="{{ctx.Locale.Tr "repo.wiki.original_git_entry_tooltip"}}">{{svg "octicon-chevron-right"}}</a>
 						</td>

web_src/css/repo/wiki.css

@@ -11,6 +11,10 @@
   display: inline-block;
 }
 
+.repository.wiki .wiki-pages-list .svg.octicon-file-directory-fill {
+  color: var(--color-primary);
+}
+
 .repository.wiki .markup {
   overflow: visible;
 }