PLT-6924 Added config options to disable file uploads/downloads on mobile (#7049)

webapp/i18n/en.json

@@ -323,8 +323,12 @@
   "admin.email.smtpUsernameTitle": "SMTP Server Username:",
   "admin.email.testing": "Testing...",
   "admin.false": "false",
-  "admin.file.enableFileAttachments": "Enable File Attachments:",
-  "admin.file.enableFileAttachmentsDesc": "When false, disable file and image uploads on messages.",
+  "admin.file.enableFileAttachments": "Allow File Sharing:",
+  "admin.file.enableFileAttachmentsDesc": "When false, disables file sharing on the server. All file and image uploads on messages are forbidden across clients and devices, including mobile.",
+  "admin.file.enableMobileDownloadDesc": "When false, disables file downloads on mobile apps. Users can still download files from a mobile web browser.",
+  "admin.file.enableMobileDownloadTitle": "Allow File Downloads on Mobile:",
+  "admin.file.enableMobileUploadDesc": "When false, disables file uploads on mobile apps. If Allow File Sharing is set to true, users can still upload files from a mobile web browser.",
+  "admin.file.enableMobileUploadTitle": "Allow File Uploads on Mobile:",
   "admin.file_upload.chooseFile": "Choose File",
   "admin.file_upload.noFile": "No file uploaded",
   "admin.file_upload.uploadFile": "Upload",