feature/IO-2979-DST - Normalize usages of dayjs to dayjs not day, move locale hook

Signed-off-by: Dave Richer <dave@imexsystems.ca>

client/src/components/tt-approve-button/tt-approve-button.component.jsx

@@ -1,7 +1,7 @@
 import { useApolloClient } from "@apollo/client";
 import { Button, notification } from "antd";
 import _ from "lodash";
-import day from "../../utils/day";
+import dayjs from "../../utils/day";
 import React, { useState } from "react";
 import { useTranslation } from "react-i18next";
 import { connect } from "react-redux";
@@ -49,7 +49,7 @@ export function TtApproveButton({
           })),
           approvalIds: selectedTickets,
           approvalUpdate: {
-            approved_at: day(),
+            approved_at: dayjs(),
             approved_by: currentUser.email
           }
         }