Webapp — Petitions can now be published in new languages

Features

1. petitions: add translation component and reset legal values
2. petitions can now be published in new languages : English, French, Spanish, German, Romanian (This will affect the petition field names, form settings, and SEO options if applicable.)
3. gui-font: update gui-font

Bug Fixes

1. export-running-popin: modify wording where find export status
2. interaction-icons: note icons was broken