Update translation files

Updated by "Cleanup translation files" hook in Weblate.

Translation: CryptPad/App
Translate-URL: http://weblate.cryptpad.fr/projects/cryptpad/app/

www/common/translations/messages.pt-br.json

@@ -271,11 +271,6 @@
     "upload_progress": "Progress",
     "download_button": "Decrypt & Download",
     "main_info": "<h1>Collaborate in Confidence</h1><br> Grow your ideas together with shared documents while <strong>Zero Knowledge</strong> technology secures your privacy; even from us.",
-    "main_richText": "Rich Text editor",
-    "main_code": "Code editor",
-    "main_slide": "Slide editor",
-    "main_poll": "Polls",
-    "main_drive": "CryptDrive",
     "footer_applications": "Applications",
     "footer_contact": "Contact",
     "footer_aboutUs": "About us",