Bump chiseltest from `02f7094` to `1216ddc` (#381)

Bumps [chiseltest](https://github.com/ucb-bar/chisel-testers2) from `02f7094` to `1216ddc`.
- [Release notes](https://github.com/ucb-bar/chisel-testers2/releases)
- [Commits](https://github.com/ucb-bar/chisel-testers2/compare/02f70948a582706041a25bdc80cb54e38536d25c...1216ddce9217c8b4ae1134eda0ad929e63c5c185

)

---
updated-dependencies:
- dependency-name: chiseltest
  dependency-type: direct:production
...

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