Attach api call to hook.

See #15.

src/api/getReservationsList.ts

+import axios from 'axios';
+import { InsertReservationType } from 'types/InsertReservationType';
+
+export const getReservationsList = async (): Promise<InsertReservationType[]> =>
+  axios(`/api/web/reservations/`).then((res) => res.data);

src/hooks/useReservations.ts

-import { getReservations } from 'api/getReservations';
-import { getRole } from 'api/getRole';
-import { useEffect, useState } from 'react';
+import { getReservationsList } from 'api/getReservationsList';
+import { useMemo, useState } from 'react';
+import { InsertReservationType } from 'types/InsertReservationType';
 
-export const useReservations = (): any => {
-  useEffect(() => {
+export const useReservations = (): InsertReservationType[] => {
+  const [reservationList, setReservationList] = useState<
+    InsertReservationType[]
+  >([]);
+  useMemo(() => {
     let isMounted = true;
 
-    getReservations().then((data) => console.log(data));
-
+    getReservationsList().then((list) => {
+      if (isMounted) setReservationList(list);
+    });
     return () => {
       isMounted = false;
     };
   }, []);
-  return null;
+  return reservationList;
 };