Fix typos (#5302)

src/data/roadmaps/frontend/content/110-build-tools/100-task-runners/index.md

@@ -1,9 +1,10 @@
 # Task Runners
 
-Task Runner are tools to simplify certain tedious tasks of development, like automating sass/scss compilation, bundling assets, linting source code, and hot reloading local server.
+Task Runners are tools to simplify certain tedious tasks of development, like automating sass/scss compilation, bundling assets, linting source code, and hot reloading local server. Examples of task runners include Webpack, Grunt, Rollup, and Gulp.
 
 Visit the following resources to learn more:
 
+- [What is a Javascript task runner](https://www.educative.io/answers/what-is-a-javascript-task-runner)
 - [npm script](https://docs.npmjs.com/cli/v8/using-npm/scripts)
 - [yarn script](https://classic.yarnpkg.com/lang/en/docs/cli/run/#toc-yarn-run-script)
 - [bun script](https://bun.sh/docs/cli/run#run-a-package-json-script)