fix lint

Author: wxiaoguang

templates/repo/migrate/codebase.tmpl

@@ -2,7 +2,7 @@
 <div role="main" aria-label="{{.Title}}" class="page-content repository new migrate">
 	<div class="ui container medium-width">
 		<h3 class="ui top attached header">
-			{{ctx.Locale.Tr "repo.migrate.migrate" .service.Title}}	
+			{{ctx.Locale.Tr "repo.migrate.migrate" .service.Title}}
 		</h3>
 		<div class="ui attached segment">
 			{{template "base/alert" .}}