title: npm not installing latest version ngx-bootstrap in Angular 11
body: <p>ng add ngx-bootstrap
  Installing packages for tooling via npm.
  Installed packages for tooling via npm.
  An unhandled exception occurred: Cannot find module '@schematics/angular/utility/config'
  Require stack:</p>
  <ul>
  <li>C:\client\node_modules\ngx-bootstrap\schematics\ng-add\index.js</li>
  <li>C:\client\node_modules@angular-devkit\schematics\tools\export-ref.js</li>
  <li>C:\client\node_modules@angular-devkit\schematics\tools\index.js</li>
  <li>C:\client\node_modules@angular\cli\utilities\json-schema.js</li>
  <li>C:\client\node_modules@angular\cli\models\command-runner.js</li>
  <li>C:\client\node_modules@angular\cli\lib\cli\index.js</li>
  <li>C:\Users\Jaswik\AppData\Roaming\npm\node_modules@angular\cli\lib\init.js</li>
  <li>C:\Users\Jaswik\AppData\Roaming\npm\node_modules@angular\cli\bin\ng
  See &quot;C:\Users\Jaswik\AppData\Local\Temp\ng-2BGEbQ\angular-errors.log&quot; for further details.</li>
  </ul>