Codeing standards cleanup

Author: tswagger

src/Authentication/Authenticators/HMAC_SHA256.php

@@ -267,7 +267,6 @@ public function getHMACAuthTokens(?string $fullToken = null): ?array
         }
 
         return null;
-
     }
 
     /**

src/Filters/HmacAuth.php

@@ -21,7 +21,6 @@ class HmacAuth implements FilterInterface
      */
     public function before(RequestInterface $request, $arguments = null)
     {
-
         $authenticator = auth('hmac')->getAuthenticator();
 
         helper('setting');
@@ -54,14 +53,12 @@ public function before(RequestInterface $request, $arguments = null)
         }
 
         return $request;
-
     }
 
     /**
      * {@inheritDoc}
      */
     public function after(RequestInterface $request, ResponseInterface $response, $arguments = null): void
     {
-
     }
 }

src/Models/UserIdentityModel.php

@@ -255,7 +255,6 @@ public function generateHmacToken(User $user, string $name, array $scopes = ['*'
 
         $this->checkQueryReturn($return);
 
-        /** @var AccessToken $token */
         return $this
             ->asObject(AccessToken::class)
             ->find($this->getInsertID());