Gallery done #226

app/views/admin/communication/blocks/templates/gallery/_edit.html.erb

-
-<div class="mb-3">
-  <label  aria-label="Title"
-          for="title">
-          Title
-  </label>
-  <input  class="form-control form-control-lg"
-          type="text"
-          v-model="data.title"
-          placeholder="Type gallery title here"
-          id="title">
-</div>
-
 <a  class="<%= button_classes('mb-4') %>"
     v-on:click="data.elements.push({alt: '', file: {}})">
     Add image

app/views/admin/communication/blocks/templates/gallery/_show.html.erb

 <% if @block.data %>
-  <h2><%= @block.data['title'] %></h2>
   <div class="row">
   <% @block.data['elements'].each do |image| %>
       <div class="col-xxl-2 col-xl-3 col-6">

app/views/admin/communication/blocks/templates/gallery/_static.html.erb

-      title: >
-          <%= prepare_text_for_static block.data['title'] %>
       images:
 <% if block.data.has_key?('elements') %>
 <% block.data['elements'].each do |image|