Merge pull request #928 from ManoelLobo/pr/eslintrc-extension

fix: .eslintrc without extension

Author: bmuenzenmeyer

.eslintrc renamed to .eslintrc.json

@@ -47,7 +47,7 @@ This ensures that any changes you've made will still result in a clean and funct
 
 ## Coding style
 
-Formatting is automated via [Prettier](https://prettier.io/), setup to run on precommit. We suggest [editor integration](https://prettier.io/docs/en/editors.html) for this and for eslint. Prettier is further configured within `.prettierrc`. Eslint validates syntax and usage that Prettier doesn't handle. Configuration for both is found within the `.eslintrc` file.
+Formatting is automated via [Prettier](https://prettier.io/), setup to run on precommit. We suggest [editor integration](https://prettier.io/docs/en/editors.html) for this and for eslint. Prettier is further configured within `.prettierrc`. Eslint validates syntax and usage that Prettier doesn't handle. Configuration for both is found within the `.eslintrc.json` file.
 
 The `.editorconfig` controls spaces / tabs within supported editors. Check out their [site](http://editorconfig.org/).