Fix client template
Fix client template : tooltip source is escaped
Merge pull request #926 from romainneutron/fix-template

[3.8] Fix client template
Merge pull request #927 from romainneutron/fix-tooltip-src-client

[3.8] Fix client template : tooltip source is escaped
Merge branch '3.8'

Conflicts:
	templates/web/client/baskets.html.twig
	templates/web/client/index.html.twig
	templates/web/prod/preview/basket_train.html.twig
	templates/web/prod/preview/feed_train.html.twig
	templates/web/prod/preview/reg_train.html.twig