message: Replace Loading text with loading indicator
  [Bug#656]
diff: import React, { useEffect, useState } from 'react';
  import { Offer } from 'src/models/offers';
  import { RequestWithOffersAndTimeline } from 'src/models/requests/RequestWithOffersAndTimeline';
  +import LoadingIndicator from "../../../../components/LoadingIndicator/LoadingIndicator";
  interface RequestListProps {
  requests?: Record<string, RequestWithOffersAndTimeline>;
  @@ -76,7 +77,7 @@ const RequestList: React.FC<RequestListProps> = ({
  // issue with indefinite loading, needs fix
  if (loading) {
  - return <>Loading...</>;
  + return <LoadingIndicator />;
  }
  return <div style={{ marginBottom: '64px' }}>{requestList}</div>;
  