Fix inconsistency in MINUTES

[thiemowmde]

• No other precision is plural.
• Removed the parseInt because the variable is already int.
• Reversed the loop. The idea is that the precisions relevant in production are usually at the high end of the array.

Bug: T89243

[tobijat]

@snaterlicious @adrianheine

[adrianheine]

+1 Probably needs a README entry?

[thiemowmde]

No, doesn't matter because it's not release yet.

[adrianheine]

We still usually add a README entry in the same patch, don't we?

[thiemowmde]

1. This patch fixes an issue introduced in Removed time.js legacy #61.
2. Removed time.js legacy #61 is already in the README.
3. Neither nor is released, so this does not qualify as a change at all.

[adrianheine]

I see, thanks :).