Update CLAUDE.md

Co-authored-by: Copilot <[email protected]>

Author: jonpspri

CLAUDE.md

@@ -55,7 +55,7 @@ uv run pytest --cov-report=annotate tests/unit/mcpgateway/test_translate.py
 
 ### Technology Stack
 - **FastAPI** with **Pydantic** validation and **SQLAlchemy** ORM
-  - FastAPI is build on Starlette ASGI framework
+  - FastAPI is built on Starlette ASGI framework
 - **HTMX + Alpine.js** for admin UI
 - **SQLite** default, **PostgreSQL** support, **Redis** for caching/federation
 - **Alembic** for database migrations