fix(sponsorblock): segment time not properly parsed if exceeds 1 hour

[dhanuarf]

Previously when trying to submit a sponsorblock segment, if the time exceed 1 hour, the time conversion resulted in a wrong value and caused the segment to be submitted in the wrong place of the video

[FineFindus]

After thinking about it for a while, I dont think this is a refactor. But I'm not sure if it's a fix or a feat

It's a fix (it's not adding the ability to submit hours, but fixing the wrong parsing).

[dhanuarf]

It's a fix (it's not adding the ability to submit hours, but fixing the wrong parsing).

Yeah. I was made confused by my own sentence

[Bnyro]

I've replaced isDigitsOnly with all { isDigit() } so that we don't need to mock it to false by default and simplified the fix you proposed, see https://github.com/libre-tube/LibreTube/compare/0253b4193a1d15bbf843ab09400db9ab4c4a5855..1b3f3279de299852e2542e5faf6e420cf8c0adb3.

Thanks!