DEV: remove unused 'composer/parse_html' route

spec/requests/composer_controller_spec.rb

@@ -1,27 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe ComposerController do
-  fab!(:user) { Fabricate(:user) }
-
-  describe '#parse_html' do
-
-    it "should not be able access without sign in" do
-      post "/composer/parse_html.json", params: {
-        html: "<strong>hello</strong>"
-      }
-      expect(response.status).to eq(403)
-    end
-
-    it "should convert html tags to markdown text" do
-      sign_in(user)
-
-      post "/composer/parse_html.json", params: {
-        html: "<strong>hello</strong>"
-      }
-
-      expect(response.body).to eq("{\"markdown\":\"**hello**\"}")
-    end
-  end
-end