remove required description for communities in favour of html description

Author: rsmithlal

app/models/better_together/community.rb

@@ -61,8 +61,6 @@ class Community < ApplicationRecord
 
     validates :name,
               presence: true
-    validates :description,
-              presence: true
 
     # Resize the cover image to specific dimensions
     def cover_image_variant(width, height)

app/views/better_together/communities/_community.html.erb

@@ -1,7 +1,7 @@
 <tr id="<%= dom_id community %>" class="<%= dom_class community %>">
   <td><%= community.identifier %></td>
   <td><%= community.name %></td>
-  <td><%= community.description %></td>
+  <td><%= community.description_html.to_plain_text.truncate(100) %></td>
   <td><%= community.slug %></td>
   <td><%= community.class.model_name.human %></td> <!-- Fetching and translating the type -->
   <td><%= community.privacy %></td>

app/views/better_together/communities/_community_fields.html.erb

@@ -40,10 +40,6 @@
   <%= render partial: 'better_together/shared/translated_string_field', locals: { model: community, form: form, attribute: 'name' } %>
 </div>
 
-<div class="mb-3">
-  <%= render partial: 'better_together/shared/translated_text_field', locals: { model: community, form: form, attribute: 'description' } %>
-</div>
-
 <div class="mb-3">
   <%= render partial: 'better_together/shared/translated_rich_text_field', locals: { model: community, form: form, attribute: 'description_html' } %>
 </div>

app/views/better_together/person_community_memberships/_person_community_membership_joinable.html.erb

@@ -14,13 +14,15 @@
     <div class="card-body row">
       <div class="col-md-8">
         <p class="card-text text-muted"><%= membership.role %></p>
-        <p class="membership-joinable-description">
-          <%= membership.joinable.description %>
-        </p>
       </div>
       <div class="col-md-4 d-flex justify-content-end">
         <%= profile_image_tag(membership.joinable, size: 150, class: 'card-image') %>
       </div>
+      <div class="col-md-12">
+        <p class="membership-joinable-description">
+          <%= membership.joinable.description_html.to_plain_text.truncate(100) %>
+        </p>
+      </div>
     </div>
   </div>
 </div>