Fix code styling

src/Drivers/ArrayDriver.php

@@ -10,7 +10,7 @@
 use Laravel\Pennant\Feature;
 use stdClass;
 
-class ArrayDriver implements Driver, CanListStoredFeatures
+class ArrayDriver implements CanListStoredFeatures, Driver
 {
     /**
      * The event dispatcher.

src/Drivers/DatabaseDriver.php

@@ -14,7 +14,7 @@
 use Laravel\Pennant\Feature;
 use stdClass;
 
-class DatabaseDriver implements Driver, CanListStoredFeatures
+class DatabaseDriver implements CanListStoredFeatures, Driver
 {
     /**
      * The database connection.

src/Drivers/Decorator.php

@@ -31,7 +31,7 @@
 /**
  * @mixin \Laravel\Pennant\PendingScopedFeatureInteraction
  */
-class Decorator implements DriverContract, CanListStoredFeatures
+class Decorator implements CanListStoredFeatures, DriverContract
 {
     use Macroable {
         __call as macroCall;

tests/Feature/PurgeCommandTest.php

@@ -157,7 +157,7 @@ public function test_it_can_combine_except_and_features_as_arguments()
             'updated_at' => now()->toDateTimeString(),
         ]);
 
-        $this->artisan('pennant:purge foo bar --except=bar')->expectsOutputToContain('foo successfully purged from storage.');;
+        $this->artisan('pennant:purge foo bar --except=bar')->expectsOutputToContain('foo successfully purged from storage.');
 
         $this->assertSame(['bar', 'baz'], DB::table('features')->pluck('name')->all());
     }
@@ -187,7 +187,7 @@ public function test_it_can_purge_features_except_those_registered()
             'updated_at' => now()->toDateTimeString(),
         ]);
 
-        $this->artisan('pennant:purge --except-registered')->expectsOutputToContain('bar, baz successfully purged from storage.');;
+        $this->artisan('pennant:purge --except-registered')->expectsOutputToContain('bar, baz successfully purged from storage.');
 
         $this->assertSame(['foo'], DB::table('features')->pluck('name')->all());
     }