[Feature Request] Separate "launch" and "update" functions/buttons

[Darthagnon]

Every now and again, chrlauncher detects a Chromium update. When it does, it doesn't launch Chromium, but pops up with its window, and the Launch button is replaced with an "update" button. To actually launch Chromium, it is then necessary to goto the File menu. This behaviour remains until Chromium is updated.

Use case:

I prefer to update Chromium manually, when I feel like it, rather than being prompted or nagged (or having to navigate through menus to launch, rather than just launching), one of the reasons I prefer Ungoogled Chromium to other variants.