Package cleanup & transition to latest apollo.

client/src/components/bill-form/bill-form.component.jsx

@@ -10,7 +10,7 @@ import {
   Upload,
 } from "antd";
 import React, { useEffect, useState } from "react";
-import { useApolloClient } from "react-apollo";
+import { useApolloClient } from "@apollo/client";
 import { useTranslation } from "react-i18next";
 import { connect } from "react-redux";
 import { createStructuredSelector } from "reselect";