1.8.131

Added

• Allow fetching seen/read messages via scheduler (#3931)
• Updated Polish translation.
• Allow limiting freescout:fetch-emails command to specific mailboxes (#3932)

Fixed

• Fixed retrieving IMAP subfolders (#3933)
• Fix To and From headers when saving outgoing emails to the Sent IMAP folder (#3900)
• Fixed saving into Sent IMAP folder messages with attachments (#3934)

Changed

• Use encrypted attachment IDs when uploading attachments.
• Make params optional in Helper::setGuzzleDefaultOptions() (#3926)