message: docs: add correct path for karma.conf.js file
  In the latest Angular CLI versions, the `karma.conf.js` file resides in the root folder of the Angular CLI project.
  PR Close
diff: @@ -75,7 +75,7 @@ The tests run again, the browser refreshes, and the new test results appear.
  The CLI takes care of Jasmine and Karma configuration for you.
  -You can fine-tune many options by editing the `karma.conf.js` and
  +You can fine-tune many options by editing the `karma.conf.js` in the root folder of the project and
  the `test.ts` files in the `src/` folder.
  The `karma.conf.js` file is a partial Karma configuration file.
  