Add option to flip window buttons and vaults encryption

Hi, personally I don’t support privative software, even with feedback, but this is an exception, Obsidian it’s a really good tool and I use it daily, so here are two suggestions to make the app better.

  1. Add option to use the native window frame and/or flip the window buttons to the right (also adding a ElementaryOS mode could be useful for pantheon users).
  2. Add the option to encrypt vaults, it could be using GPG or anything like that, it’s a missing and useful feature that could protect us and protect our data.

Bonus: I know that there is an existing thread but anyway I’ll say it here, consider open sourcing the source code, at least the personal version, to have privacy we need transparency.