📝 update composer install command now 5.4 is released

The composer command as documented will try and install the latest
release, which depends on 5.4 components and will fail in a 5.3 install.

Author: michaeldyrynda

passport.md

@@ -40,7 +40,7 @@ Laravel already makes it easy to perform authentication via traditional login fo
 
 To get started, install Passport via the Composer package manager:
 
-    composer require laravel/passport
+    composer require laravel/passport=~1.0
 
 Next, register the Passport service provider in the `providers` array of your `config/app.php` configuration file: