Fixed Static test issues

Author: glo80326

dev/tests/api-functional/framework/Magento/TestFramework/Authentication/Rest/OauthClient.php

@@ -26,7 +26,7 @@ class OauthClient extends AbstractService
     /**
      * The maximum timeout for http request in seconds
      */
-    const DEFAULT_TIMEOUT = 120;
+    public const DEFAULT_TIMEOUT = 120;
 
     /** @var string|null */
     protected $_oauthVerifier = null;

dev/tests/integration/testsuite/Magento/Integration/Model/ResourceModel/Oauth/TokenTest.php

@@ -17,9 +17,9 @@
  */
 class TokenTest extends \PHPUnit\Framework\TestCase
 {
-    const TOKEN_LIFETIME = 1; // in hours
+    public const TOKEN_LIFETIME = 1; // in hours
 
-    const BASE_CREATED_AT_TIMESTAMP = 100000;
+    public const BASE_CREATED_AT_TIMESTAMP = 100000;
 
     /**
      * @var array