Rename CI workflow

Author: adbario

.editorconfig

@@ -6,7 +6,7 @@ charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true
 
-[*.{yml,yaml}]
+[*.yml]
 indent_size = 2
 
 [Makefile]

.github/workflows/ci.yaml renamed to .github/workflows/tests.yml

@@ -1,4 +1,4 @@
-name: CI
+name: tests
 
 on: [push, pull_request]
 

README.md

@@ -1,14 +1,14 @@
 ![PHP Dot Notation](https://user-images.githubusercontent.com/22136575/161442912-96d96b7b-9c99-4854-959c-86636093cea4.png)
 
 <div align="center">
-  <a href="https://github.com/adbario/php-dot-notation/actions?query=branch%3A3.x"><img src="https://github.com/adbario/php-dot-notation/actions/workflows/ci.yaml/badge.svg" alt="Build Status"></a>
+  <a href="https://github.com/adbario/php-dot-notation/actions?query=branch%3A3.x"><img src="https://github.com/adbario/php-dot-notation/actions/workflows/tests.yml/badge.svg" alt="Build Status"></a>
   <a href="https://coveralls.io/github/adbario/php-dot-notation?branch=3.x"><img src="https://coveralls.io/repos/github/adbario/php-dot-notation/badge.svg?branch=3.x" alt="Coverage Status"></a>
   <a href="https://packagist.org/packages/adbario/php-dot-notation"><img src="https://poser.pugx.org/adbario/php-dot-notation/downloads" alt="Total Downloads"></a>
   <a href="https://packagist.org/packages/adbario/php-dot-notation"><img src="https://poser.pugx.org/adbario/php-dot-notation/v/stable.svg" alt="Latest Stable Version"></a>
   <a href="LICENSE.md"><img src="https://poser.pugx.org/adbario/php-dot-notation/license" alt="License"></a>
 </div>
 
-# Dot - Dot notation access to PHP arrays
+## About Dot
 
 Dot provides an easy access to arrays of data with dot notation in a lightweight and fast way. Inspired by Laravel Collection.