feat(autogen-dashboard): wire in MAF DevUI style overrides

Call install_devui_ui_overrides(app) from maf_starter.devui_overrides
during legacy dashboard app creation so the FastAPI dashboard picks up
the same DevUI UI customizations as the active MAF path.

Author: Aitomates

autogen_dashboard/app.py

@@ -25,6 +25,7 @@
 )
 from autogen_dashboard.session_runner import SessionService
 from autogen_starter.providers import ProviderConfigError
+from maf_starter.devui_overrides import install_devui_ui_overrides
 
 
 DEFAULT_CORS_ORIGINS = ("http://127.0.0.1:8000", "http://localhost:8000")
@@ -52,6 +53,7 @@ def create_app() -> FastAPI:
     static_dir = Path(__file__).with_name("static")
     if static_dir.exists():
         app.mount("/static", StaticFiles(directory=static_dir), name="static")
+    install_devui_ui_overrides(app)
 
     @app.get("/healthz", response_model=HealthResponse)
     async def healthz() -> HealthResponse: