Improve styling for API titles in partials

Author: aaronskiba

app/views/devise/registrations/_legacy_api_token.html.erb

@@ -3,7 +3,7 @@
 <% api_wikis = Rails.configuration.x.application.api_documentation_urls %>
 <div id="legacy-api-token" class="panel mb-4" style="border: 1px solid #0a0a0a">
   <div class="nav nav-tabs">
-    <%= _('Legacy API') %>
+    <span style="margin-left: 12px;"><%= _('Legacy API') %></span>
   </div>
   <div class="panel-body">
     <div class="form-group mb-3 col-xs-8">

app/views/devise/registrations/_v2_api_token.html.erb

@@ -2,7 +2,7 @@
 
 <div id="v2-api-token" class="panel mb-4" style="border: 1px solid #0a0a0a">
   <div class="nav nav-tabs">
-    <%= _('V2 API') %>
+    <span style="margin-left: 12px;"><%= _('V2 API') %></span>
   </div>
   <div class="panel-body">
     <% if Api::V2::InternalUserAccessTokenService.application_present? %>