Bump ffigen from 6.1.2 to 7.0.0 (#45)
Bump ffigen from 6.1.2 to 7.0.0 (#45)

Bumps [ffigen](https://github.com/dart-lang/ffigen) from 6.1.2 to 7.0.0.
- [Release notes](https://github.com/dart-lang/ffigen/releases)
- [Changelog](https://github.com/dart-lang/ffigen/blob/master/CHANGELOG.md)
- [Commits](https://github.com/dart-lang/ffigen/compare/v6.1.2...v7.0.0)

---
updated-dependencies:
- dependency-name: ffigen
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
Co-authored-by: dependabot[bot] <1c358da00a777d4e9898c1280ab801e2df165188@users.noreply.github.com>
google/webcrypto.dart,google/webcrypto.dart,google/webcrypto.dart,google/webcrypto.dart,google/webcrypto.dart,google/webcrypto.dart,google/webcrypto.dart,google/webcrypto.dart,google/webcrypto.dart