feat: add compatibility table endpoint and rendering for game libraries

ams/api/app.py

@@ -15,7 +15,7 @@ from fastapi.staticfiles import StaticFiles
 
 from .. import __version__
 from .db import configure, init_db
-from .routes import diff, games, jobs, snapshots
+from .routes import compat, diff, games, jobs, snapshots
 
 _STATIC = Path(__file__).parent / "static"
 
@@ -29,6 +29,7 @@ def create_app(database_url: str | None = None) -> FastAPI:
     app.include_router(snapshots.router)
     app.include_router(diff.router)
     app.include_router(jobs.router)
+    app.include_router(compat.router)
 
     @app.get("/health", tags=["meta"])
     def health() -> dict[str, str]: