Removed featured tags

We don't use

app/controllers/settings/featured_tags_controller.rb

@@ -1,51 +0,0 @@
-# frozen_string_literal: true
-
-class Settings::FeaturedTagsController < Settings::BaseController
-  layout 'admin'
-
-  before_action :authenticate_user!
-  before_action :set_featured_tags, only: :index
-  before_action :set_featured_tag, except: [:index, :create]
-  before_action :set_most_used_tags, only: :index
-
-  def index
-    @featured_tag = FeaturedTag.new
-  end
-
-  def create
-    @featured_tag = current_account.featured_tags.new(featured_tag_params)
-    @featured_tag.reset_data
-
-    if @featured_tag.save
-      redirect_to settings_featured_tags_path
-    else
-      set_featured_tags
-      set_most_used_tags
-
-      render :index
-    end
-  end
-
-  def destroy
-    @featured_tag.destroy!
-    redirect_to settings_featured_tags_path
-  end
-
-  private
-
-  def set_featured_tag
-    @featured_tag = current_account.featured_tags.find(params[:id])
-  end
-
-  def set_featured_tags
-    @featured_tags = current_account.featured_tags.order(statuses_count: :desc).reject(&:new_record?)
-  end
-
-  def set_most_used_tags
-    @most_used_tags = Tag.most_used(current_account).where.not(id: @featured_tags.map(&:id)).limit(10)
-  end
-
-  def featured_tag_params
-    params.require(:featured_tag).permit(:name)
-  end
-end