[PSR-2 Compliance] Fix #8612: Hundreds of PHPCS-based static tests violations in mainline

- apply manual fixes to make PHPCS and PHPMD happy

Author: orlangur

dev/tests/static/framework/Magento/TestFramework/Dependency/DiRule.php

@@ -15,7 +15,6 @@
 class DiRule implements RuleInterface
 {
     /**
-
      * @var VirtualTypeMapper
      */
     private $mapper;
@@ -70,6 +69,7 @@ private function getPattern()
      * @param string $contents
      * @return array
      * @throws \Exception
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
      */
     public function getDependencyInfo($currentModule, $fileType, $file, &$contents)
     {

dev/tests/static/framework/Magento/TestFramework/Dependency/VirtualType/VirtualTypeMapper.php

@@ -13,7 +13,6 @@
 class VirtualTypeMapper
 {
     /**
-
      * @var array
      */
     private $map = [];

dev/tests/static/framework/tests/unit/testsuite/Magento/TestFramework/Dependency/DiRuleTest.php

@@ -10,7 +10,6 @@
 class DiRuleTest extends \PHPUnit_Framework_TestCase
 {
     /**
-
      * @param string $module
      * @param string $contents
      * @param array $expected