Added UnityTechnologies.Unity v2021.1.6f1 (#12384)

* Added UnityTechnologies.Unity v2021.1.6f1

* Quality Check

+ Added Dependencies (Installer installs them)
+ The software Architecture is x86
+ The Publisher is Unity Technologies ApS
+ The PackageName is Unity 2021.1.6f1

manifests/u/UnityTechnologies/Unity/2021.1.6f1/UnityTechnologies.Unity.locale.en-US.yaml

@@ -0,0 +1,30 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.defaultlocale.1.0.0.schema.json
+PackageIdentifier: UnityTechnologies.Unity
+PackageVersion: 2021.1.6f1
+PackageLocale: en-US
+Publisher: Unity Technologies ApS
+PublisherUrl: https://unity.com/
+#PublisherSupportUrl: 
+PrivacyUrl: https://unity3d.com/legal/privacy-policy
+Author: Unity Technologies ApS
+PackageName: Unity 2021.1.6f1
+PackageUrl: https://unity.com
+License: Proprietary
+LicenseUrl: https://unity3d.com/legal/terms-of-service/software
+Copyright: Copyright © 2021 Unity Technologies Inc
+CopyrightUrl: https://unity3d.com/legal/terms-of-service/software
+ShortDescription: Break the barriers of reality and bring new ideas to life with Unity.
+#Description: 
+Moniker: unity
+Tags:
+  - unity
+  - game engine
+  - .NET
+  - C#
+  - unity3d
+  - cross-platform
+  - ide
+  - editor
+  - multiplatform
+ManifestType: defaultLocale
+ManifestVersion: 1.0.0