docs: fix minor spelling and grammar issues (#494)

CHANGELOG.md

@@ -45,4 +45,4 @@ The format is based on [Keep a Changelog](https://keepachangelog.com) and this p
 
 ## [10.0.0 - 2023-02-16](https://github.com/laravel-zero/framework/releases/tag/v10.0.0)
 
-Check the upgrade guide in the [Official Laravel Zero Upgrade Documentation](https://laravel-zero.com/docs/upgrade#upgrade-10.0.0). Also you can see some changes in the [Official Laravel Upgrade Documentation](https://laravel.com/docs/10.x/upgrade).
+Check the upgrade guide in the [Official Laravel Zero Upgrade Documentation](https://laravel-zero.com/docs/upgrade#upgrade-10.0.0). Also, you can see some changes in the [Official Laravel Upgrade Documentation](https://laravel.com/docs/10.x/upgrade).

src/Application.php

@@ -111,7 +111,7 @@ public function registerConfiguredProviders(): void
     }
 
     /**
-     * Throw an Console Exception with the given data unless the given condition is true.
+     * Throw a Console Exception with the given data unless the given condition is true.
      */
     public function abort($code, $message = '', array $headers = []): void
     {

src/Bootstrap/BuildLoadEnvironmentVariables.php

@@ -42,7 +42,7 @@ public function __construct(Build $build)
     public function bootstrap(Application $app): void
     {
         /*
-         * Override environment variables with the environment file along side the Phar file.
+         * Override environment variables with the environment file alongside the Phar file.
          */
         if ($this->build->shouldUseEnvironmentFile()) {
             Dotenv::createMutable($this->build->getDirectoryPath(), $this->build->environmentFile())->load();