[Feat] autofocus on newly opened query editor

[moroz]

1. Database version (Ex: PostgreSQL 10.0): PostgreSQL 12.4 but likely irrelevant

2. TablePlus version (the number on the welcome or about screen, Ex: build 81): 0.1 (64)

3. Linux distro (Ex: Ubuntu 18.04): Linux Mint 20

4. The steps to reproduce this issue:

a. Connect to database b. Press Ctrl-Enter to open new query editor window c. The new editor has no focus and I have to click on it to be able to type.

Noted: If the bug is related to data, please attach an example SQL data.

[huyphams]

It should be fixed now.

[huyphams]

Ah actually it's not.