Replace a few fontawesome icons with svg (#23602)

Replaced a few icons with SVG. The only ones left are some in actions
(idk why new code introduces legacy icons) and a few dropdown icons.

templates/org/team/repositories.tmpl

@@ -77,7 +77,7 @@
 
 <div class="ui small basic addall modal">
 	<div class="ui icon header">
-		<i class="globe icon"></i>
+		{{svg "octicon-globe"}}
 		{{.locale.Tr "org.teams.add_all_repos_title"}}
 	</div>
 	<div class="content">