Bookmarks not saved

[mix-7]

cudatext.github.io/history.txt
https://cudatext.github.io/history.txt

- fix: new bookmarks were not auto-saved when ui-tab was not closed before exit

Thank you!

But I don't see "(thanks @itsmyname)" in the end of this line.

[main Alexey]

i think if user makes such name, 'itsmyname', he don't want any credit.

[mix-7]

Nick is decent, it’s still better to put it, let him see it in the changelog, as for everyone, without exception

[main Alexey]

okay, I added credit in the 1.199 changelog. if I miss more, tell me.