Remove deprecated rmdirSync usage from internal scripts (#2972)

Author: IvanGoncharov

integrationTests/integration-test.js

@@ -17,7 +17,7 @@ function exec(command, options = {}) {
 
 describe('Integration Tests', () => {
   const tmpDir = path.join(os.tmpdir(), 'graphql-js-integrationTmp');
-  fs.rmdirSync(tmpDir, { recursive: true, force: true });
+  fs.rmSync(tmpDir, { recursive: true, force: true });
   fs.mkdirSync(tmpDir);
 
   const distDir = path.resolve('./npmDist');

resources/build-npm.js

@@ -9,7 +9,7 @@ const babel = require('@babel/core');
 const { readdirRecursive, showDirStats } = require('./utils');
 
 if (require.main === module) {
-  fs.rmdirSync('./npmDist', { recursive: true, force: true });
+  fs.rmSync('./npmDist', { recursive: true, force: true });
   fs.mkdirSync('./npmDist');
 
   const srcFiles = readdirRecursive('./src', { ignoreDir: /^__.*__$/ });