Extract title from front matter

[HaiboNi]

Current behavior

The title of each document is 'untitled' but default, and requires several clicks to modify it. Also, no easy way to add labels as does with the legacy version.

Expected behavior

1. Extract title from front matter
2. Having the ease to use # tag to add labels

Environment

• Boost Note.next local version: Boost Note 0.23.0
• Linux Mint 20.3