support php 8.3, 8.4 and move test file to pest syntax (#7)

Author: SethSharp

.github/workflows/testing.yml

@@ -12,14 +12,17 @@ on:
 jobs:
   test:
     runs-on: ubuntu-22.04
+    strategy:
+      matrix:
+        php-version: ['8.2', '8.3', '8.4']
 
     steps:
       - uses: actions/checkout@v4
 
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: '8.2'
+          php-version: ${{ matrix.php-version }}
           extensions: zip, sqlite3, http
           coverage: none
 

README.md

@@ -46,7 +46,7 @@ Once you call one of the API endpoints which return a response, you can no longe
 **Another way to define your Client Class**
 
 You can bind your Client class at runtime in the AppServiceProvider. Allowing you to simply define the Client 
-in the constructor of your class, without having to constantly pass the api credentials.
+on the container (via the constructor of a class in Laravel), without having to constantly pass the api credentials.
 ```php
 $this->app->bind(OddsClient::class, function () {
     return new OddsClient(config('odds-api.api_key'));

composer.json

@@ -11,12 +11,12 @@
     "authors": [
         {
             "name": "Seth Sharp",
-            "homepage": "https://www.sethsharpportfolio.com/",
+            "homepage": "https://sethsharp.dev",
             "role": "Maintainer, Developer"
         }
     ],
     "require": {
-        "php": "^8.2",
+        "php": "^8.2 | ^8.3 | ^8.4",
         "guzzlehttp/guzzle": "^7.8",
         "nesbot/carbon": "^3.7"
     },