Create usePerformanceLogger hook

Summary:
Having to import `useContext` every time is annoying, so this just creates a convenience function to get it.

Changelog: [Internal]

Reviewed By: GijsWeterings

Differential Revision: D28258305

fbshipit-source-id: 7293478f9baa11711a541f987225108871688e0e

Author: rubennorte

Libraries/Utilities/PerformanceLoggerContext.js

@@ -9,6 +9,7 @@
  */
 
 import * as React from 'react';
+import {useContext} from 'react';
 import GlobalPerformanceLogger from './GlobalPerformanceLogger';
 import type {IPerformanceLogger} from './createPerformanceLogger';
 
@@ -24,4 +25,9 @@ const PerformanceLoggerContext: React.Context<IPerformanceLogger> = React.create
 if (__DEV__) {
   PerformanceLoggerContext.displayName = 'PerformanceLoggerContext';
 }
-module.exports = PerformanceLoggerContext;
+
+export function usePerformanceLogger(): IPerformanceLogger {
+  return useContext(PerformanceLoggerContext);
+}
+
+export default PerformanceLoggerContext;