Modify version test to consider "rc" versions as well
I was testing the RC promotion workflow and found that the version test failed as it does not consider pre-releases. Therefore, this commit modifies the `VERSION_PATTERN` to also consider "rc" wheels.
Fixes https://github.com/jax-ml/jax/actions/runs/13705984545/job/38331236497
PiperOrigin-RevId: 735444828