chore: bump Crossplane to v1.12.2-up.2

[phisco]

Description of your changes

I have:

• [x] Read and followed Upbound's contribution process.
• [x] Run make reviewable to ensure this PR is ready for review.
• [x] Added backport release-x.y labels to auto-backport this PR, as appropriate.

How has this code been tested

[github-actions[bot]]

Successfully created backport PR #384 for release-1.12.