Bump value from 2.4.2 to 2.8.3
Bump value from 2.4.2 to 2.8.3

Bumps [value](https://github.com/immutables/immutables) from 2.4.2 to 2.8.3.
- [Release notes](https://github.com/immutables/immutables/releases)
- [Changelog](https://github.com/immutables/immutables/blob/master/CHANGELOG.md)
- [Commits](https://github.com/immutables/immutables/compare/immutables-2.4.2...2.8.3)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
rebasar/lunchy,rebasar/lunchy