What's Changed
* refactor: simplify a test by charles-cooper in https://github.com/vyperlang/titanoboa/pull/334
* fix stomp() by charles-cooper in https://github.com/vyperlang/titanoboa/pull/337
* fix: pass contract_name to VyperContract by PatrickAlphaC in https://github.com/vyperlang/titanoboa/pull/338
**Full Changelog**: https://github.com/vyperlang/titanoboa/compare/v0.2.4...v0.2.5b1