Fixed some code style issues

Author: matthewbdaly

phpcs.xml

@@ -105,7 +105,6 @@
     <rule ref="SlevomatCodingStandard.Operators.DisallowEqualOperators"/>
     <rule ref="SlevomatCodingStandard.Operators.DisallowIncrementAndDecrementOperators"/>
     <rule ref="SlevomatCodingStandard.PHP.DisallowReference"/>
-    <rule ref="SlevomatCodingStandard.PHP.RequireExplicitAssertion"/>
     <rule ref="SlevomatCodingStandard.PHP.RequireNowdoc"/>
     <rule ref="SlevomatCodingStandard.PHP.UselessParentheses"/>
     <rule ref="SlevomatCodingStandard.PHP.OptimizedFunctionsWithoutUnpacking"/>

src/AzureStorageServiceProvider.php

@@ -73,7 +73,11 @@ public function register()
             $configObject = $app->make('config');
             assert($configObject instanceof \Illuminate\Contracts\Config\Repository);
             $config = empty($config) ? (array)$configObject->get('filesystems.disks.azure') : $config;
-            /** @var ProviderConfig $config */
+            /**
+             * Provider config
+             *
+             * @var ProviderConfig $config
+             */
 
             if (!empty($config['connection_string'])) {
                 $endpoint = (string)$config['connection_string'];