changed h2 back to h5

ui/src/components/login.tsx

@@ -78,7 +78,7 @@ export class Login extends Component<any, State> {
     return (
       <div>
         <form onSubmit={linkEvent(this, this.handleLoginSubmit)}>
-          <h2>{ i18n.t('login') }</h2>
+          <h5>{ i18n.t('login') }</h5>
           <div class="form-group row">
             <label class="col-sm-2 col-form-label" for="login-email-or-username">
                 { i18n.t('email_or_username') }

ui/src/components/post-listings.tsx

@@ -31,9 +31,9 @@ export class PostListings extends Component<PostListingsProps, any> {
           ))
         ) : (
           <>
-            <h2>
+            <h5>
               { i18n.t('no_posts') }
-            </h2>
+            </h5>
             {this.props.showCommunity !== undefined && (
               <div>
                 <Link to="/communities">{ i18n.t('subscribe_to_communities') }</Link>