docs: update readme

README.md

@@ -27,7 +27,7 @@ This is the API for music room service in InNoHassle ecosystem.
 - [FastAPI](https://fastapi.tiangolo.com/) & [Pydantic](https://docs.pydantic.dev/latest/)
 - Database and ORM: [PostgreSQL](https://www.postgresql.org/), [SQLAlchemy](https://www.sqlalchemy.org/),
   [Alembic](https://alembic.sqlalchemy.org/en/latest/)
-- Formatting and linting: [Ruff](https://docs.astral.sh/ruff/), [Pre-commit](https://pre-commit.com/)
+- Formatting and linting: [Ruff](https://docs.astral.sh/ruff/), [pre-commit](https://pre-commit.com/)
 - Deployment: [Docker](https://www.docker.com/), [Docker Compose](https://docs.docker.com/compose/),
   [GitHub Actions](https://github.com/features/actions)