remove ujs handling of pinning images so our custom click handling can handle it (doubled up, oops)

Author: drusepth

app/views/content/form/gallery/_panel.html.erb

@@ -53,10 +53,7 @@
                     <!-- Pin button with tooltip (positioned absolutely) -->
                     <%= link_to toggle_image_pin_path(image_type: 'image_upload', image_id: image_data.id),
                       class: "pin-button-overlay js-toggle-pin #{is_pinned ? 'amber-text' : 'grey-text'} tooltipped",
-                      remote: true,
-                      method: :post,
-                      data: { 
-                        type: 'json',
+                      data: {
                         position: 'top',
                         tooltip: 'Pin this image to always use it in previews of this page'
                       } do %>
@@ -66,12 +63,10 @@
                     <!-- Delete button with tooltip (positioned absolutely) -->
                     <%= link_to image_deletion_path(image_data.id),
                       class: 'delete-button-overlay js-remove-image red-text tooltipped',
-                      method: 'delete',
-                      remote: true,
-                      data: { 
+                      data: {
                         confirm: "Are you sure? This can't be undone.",
                         position: 'top',
-                        tooltip: 'Delete this image' 
+                        tooltip: 'Delete this image'
                       } do %>
                       <i class="material-icons">delete</i>
                     <% end %>
@@ -102,11 +97,8 @@
                     <!-- Pin button with tooltip (positioned absolutely) -->
                     <%= link_to toggle_image_pin_path(image_type: 'basil_commission', image_id: image_data.id),
                       class: "pin-button-overlay js-toggle-pin #{is_pinned ? 'amber-text' : 'grey-text'} tooltipped",
-                      remote: true,
-                      method: :post,
-                      data: { 
-                        type: 'json',
-                        position: 'top', 
+                      data: {
+                        position: 'top',
                         tooltip: 'Pin this image to always use it in previews of this page'
                       } do %>
                       <i class="material-icons">push_pin</i>
@@ -115,9 +107,7 @@
                     <!-- Delete button with tooltip (positioned absolutely) -->
                     <%= link_to basil_delete_path(image_data),
                       class: 'delete-button-overlay js-remove-image red-text tooltipped',
-                      method: 'delete',
-                      remote: true,
-                      data: { 
+                      data: {
                         confirm: "Are you sure? This can't be undone.",
                         position: 'top',
                         tooltip: 'Delete this image'