feat: add API endpoint to get devices list

server/backend/adapters/http/main.py

@@ -1,6 +1,7 @@
 from fastapi import FastAPI
 from fastapi.middleware.cors import CORSMiddleware
 from .readings import readings_router
+from .devices import devices_router
 
 app = FastAPI(title="SimuGazAPI", version="1.0.0")
 
@@ -12,6 +13,7 @@ app.add_middleware(
 )
 
 app.include_router(readings_router)
+app.include_router(devices_router)
 
 @app.get("/health")
 def health():