Minor cleanup

tests/custom/api/src/main.py

@@ -2,7 +2,7 @@ from starlette.responses import JSONResponse
 
 from cpl.api.web_app import WebApp
 from cpl.application import ApplicationBuilder
-from custom.api.src.service import PingService
+from service import PingService
 
 
 def main():

tests/custom/api/src/routes/ping.py

@@ -4,7 +4,7 @@ from starlette.responses import JSONResponse
 
 from cpl.api.router import Router
 from cpl.core.log import Logger
-from custom.api.src.service import PingService
+from service import PingService
 
 
 @Router.get(f"/ping")