chore: bump FVM

[LesnyRumcajs]

Summary of changes

Currently blocked by https://github.com/filecoin-project/actors-utils that relies on ~4.7. cc @rjan90

Changes introduced in this pull request:

• bumps FVM

Reference issue to close (if applicable)

Closes #6918

Other information and links

Not strictly required to go ahead with NV28, so not super hot.

Change checklist

• I have performed a self-review of my own code,
• I have made corresponding changes to the documentation. All new code adheres to the team's documentation standards,
• I have added tests that prove my fix is effective or that my feature works (if possible),
• I have made sure the CHANGELOG is up-to-date. All user-facing changes should be reflected in this document.

Outside contributions

• I have read and agree to the CONTRIBUTING document.
• I have read and agree to the AI Policy document. I understand that failure to comply with the guidelines will lead to rejection of the pull request.

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