build(deps): bump rust-vmm-ci from 2d733b0 to c3ef897

Bumps [rust-vmm-ci](https://github.com/rust-vmm/rust-vmm-ci) from `2d733b0` to `c3ef897`.
- [Commits](rust-vmm/rust-vmm-ci@2d733b0...c3ef897)

---
updated-dependencies:
- dependency-name: rust-vmm-ci
  dependency-version: c3ef8977388ccddb8c68b106737fa2c674b0d87a
  dependency-type: direct:production
...

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Author: dependabot[bot]