CEC-3245 Fix console errors during test (#246)

* fix/fleet-vehicles-search

* fix/fleet-name-update

* Fix errors in console during test

src/components/Fleets/Status/CANFilters/Add/index.jsx

@@ -16,7 +16,7 @@ const MainForm = () => {
   const { addFleetCANFilter, busy } = useFleetContext();
   const { token: { idToken: { jwtToken: token } } } = useUserContext();
   const classes = useStyles();
-  const [canId, setCanId] = useState(null);
+  const [canId, setCanId] = useState(undefined);
   const [interval, setInterval] = useState("");
   const [edgeMask, setEdgeMask] = useState("");
   const [redirect, setRedirect] = useState(null);