Bump rewriter from 1e36197 to 30c8507 (#1999)

Bumps [rewriter](https://github.com/mit-plv/rewriter) from `1e36197` to `30c8507`.
- [Release notes](https://github.com/mit-plv/rewriter/releases)
- [Commits](mit-plv/rewriter@1e36197...30c8507)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>