fixed deletion confirmation layout (missing </li> tag)

Author: Oaphi

app/views/user_mailer/deletion_confirmation.html.erb

@@ -1,16 +1,19 @@
-<p class="has-font-size-caption"><em>
-  You are receiving this email because you have <%= user_link @user, { host: @host }, anchortext: 'an account' %> on the
-  <%= t('platform.network_name') %> network.
-</em></p>
+<p class="has-font-size-caption">
+  <em>
+    You are receiving this email because you have <%= user_link @user, { host: @host }, anchortext: 'an account' %> on the
+    <%= t('platform.network_name') %> network.
+  </em>
+</p>
 
 <h1 class="has-font-size-heading has-color-red">Your Codidact account has been deleted</h1>
 
 <p>
   This email is to confirm that your request to delete your account has been received, and the deletion is being
   processed. This means:
 </p>
+
 <ul>
-  <li>Your profiles are being deleted on <strong>every community</strong> in the network.
+  <li>Your profiles are being deleted on <strong>every community</strong> in the network.</li>
   <li>Your user account is being deleted and anonymized.</li>
   <li>
     The content of your posts and comments will remain, under the licenses you set for them. Your username will no