allow to upload user initials

app/views/profile/index.html.erb

@@ -31,6 +31,15 @@
       </div>
     <% end %>
     <a href="<%= edit_user_signature_path %>" data-turbo-frame="modal" class="base-button w-full">Update Signature</a>
+    <p class="text-2xl font-bold mt-8 mb-4">Initials</p>
+    <% initials = UserConfigs.load_initials(current_user) %>
+    <% if initials %>
+      <div class="flex justify-center mb-4 relative">
+        <%= button_to button_title(title: 'Remove', disabled_with: 'Removing'), user_initials_path, method: :delete, class: 'right-0 top-0 absolute link' %>
+        <img src="<%= initials.url %>" style="max-height: 200px; width: auto" width="<%= initials.metadata['width'] %>" height="<%= initials.metadata['height'] %>">
+      </div>
+    <% end %>
+    <a href="<%= edit_user_initials_path %>" data-turbo-frame="modal" class="base-button w-full">Update Initials</a>
     <% if true_user == current_user && !current_account.testing? %>
       <p class="text-2xl font-bold mt-8 mb-4">Change Password</p>
       <%= form_for current_user, url: update_password_settings_profile_index_path, method: :patch, html: { autocomplete: 'off', class: 'space-y-4' } do |f| %>