Bump melos from 6.3.3 to 7.3.0

Bumps [melos](https://github.com/invertase/melos/tree/main/packages) from 6.3.3 to 7.3.0.
- [Changelog](https://github.com/invertase/melos/blob/main/CHANGELOG.md)
- [Commits](https://github.com/invertase/melos/commits/melos-v7.3.0/packages)

---
updated-dependencies:
- dependency-name: melos
  dependency-version: 7.3.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

pubspec.yaml

@@ -4,4 +4,4 @@ publish_to: none
 environment:
   sdk: '>=3.0.0 <4.0.0'
 dev_dependencies:
-  melos: ^6.1.0
+  melos: ^7.3.0