Allow UIBundle to work without vhost pointing to web folder

[fyher]

Description

When Victoire is setup without a proper vhost that match the web folder, the assets generated with bin/console victoire:ui:fetchAssets command do not respect the directory path:
e.g.
http://my-website.dev/app_dev.php/bundles/victoireui/bower_components/jquery/dist/jquery.js
instead of
http://my-website.dev/web/app_dev.php/bundles/victoireui/bower_components/jquery/dist/jquery.js

Resolution Ideas

The simple fix is to define a proper vhost, but to rapidly test Victoire it would improve DX to do not be forced to declare a vhost, this is confusing because Symfony itself do not require it.

Related to

Bundle	--	--	--
Analytics		Page	;
Blog		Query
BusinessEntity		Seo
BusinessPage		Sitemap
Core		Template	✔
Criteria		Twig	✔
Filter		User
Form		ViewReference
I18n		Widget
Media		WidgetMap
UI