www/dooble: update to 2023.01.18

ChangeLog: https://github.com/textbrowser/dooble/releases/tag/2023.01.18

• Do not save private session tabs.
• Dooble profiles through the DOOBLE_HOME environment variable.
• Finicky QFont and empty strings. Some corrections.
• Swiftly download version information and display it in About.

PR: 269071
Reported by: eric@camachat.org (maintainer)