chore(tags): tags index loads relations

Author: hernanvicente

app/controllers/tags_controller.rb

@@ -3,7 +3,7 @@ class TagsController < ApplicationController
   before_action :set_tag, only: [ :show, :edit, :update, :destroy ]
 
   def index
-    @tags = Tag.all
+    @tags = Tag.includes(:cognates, :reverse_cognates).all
   end
 
   def new

app/views/tags/_list.html.erb

@@ -6,10 +6,10 @@
       </td>
       <td class="text-bold-500">
         <% tag.cognates.each do |cognate| %>
-          <%= link_to cognate.name, tag_path(cognate), class: "badge bg-light-primary" %>
+          <%= link_to cognate.name, tag_path(cognate), class: "badge bg-success" %>
         <% end %>
         <% tag.reverse_cognates.each do |cognate| %>
-          <%= link_to cognate.name, tag_path(cognate), class: "badge bg-light-primary" %>
+          <%= link_to cognate.name, tag_path(cognate), class: "badge bg-light-success" %>
         <% end %>
       </td>
       <td class="text-end">