build(deps): bump rich from 14.3.3 to 15.0.0

Bumps [rich](https://github.com/Textualize/rich) from 14.3.3 to 15.0.0.
- [Release notes](https://github.com/Textualize/rich/releases)
- [Changelog](https://github.com/Textualize/rich/blob/master/CHANGELOG.md)
- [Commits](Textualize/rich@v14.3.3...v15.0.0)

---
updated-dependencies:
- dependency-name: rich
  dependency-version: 15.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

pyproject.toml

@@ -33,7 +33,7 @@ dependencies = [
     "pydantic>=2.13.1,<3 ; python_version >= '3.14'",
     "pydantic-settings>=2.7.1,<3",
     "pyzmq>=26.2,<28",
-    "rich>=13.9,<15",
+    "rich>=13.9,<16",
     "sqlalchemy[asyncio]>=2.0,<3",
     "structlog>=25.1.0,<26",
     "that-depends>=3.4.1,<4",