False positive in `ItsPossessive` rule

> .. laying around decides **it's time** to have some explosive, psychotic fun.

In this case it's clear that ***it's*** is the correct choice already as it means ***it is***.

The more I look at this one the more I think it will be quite hard to distinguish perfectly. You can imagine a sentence like:
- The bot decides **its** time is still not fast enough.
or even
- The AI decides **its** time to launch a thread is too long.

But from Googling for usage examples I only found mistakes for ***it's*** in the first few pages of results.

Start by locating the `ItsPossessive` rule and reproduce the reported “it's time” sentence alongside the two contrasting examples in this issue. Review the rule's existing tests, if present, and verify that the false positive is removed without losing detection of possessive `its` usage.

Written by the indexing model from the issue text.