Added Blockbench 3.8.4 (#12265)

* Added Blockbench 3.8.4

* Update JannisX11.Blockbench.locale.en-US.yaml

* Update JannisX11.Blockbench.locale.en-US.yaml

manifests/j/JannisX11/Blockbench/3.8.4/JannisX11.Blockbench.locale.en-US.yaml

@@ -0,0 +1,25 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.defaultlocale.1.0.0.schema.json
+PackageIdentifier: JannisX11.Blockbench
+PackageVersion: 3.8.4
+PackageLocale: en-US
+Publisher: JannisX11
+#PrivacyUrl: 
+Author: JannisX11
+PackageName: Blockbench
+License: GPL-3.0
+LicenseUrl: https://github.com/JannisX11/blockbench/raw/master/LICENSE.MD
+#Copyright: 
+#CopyrightUrl: 
+ShortDescription: Blockbench - A boxy 3D model editor
+Description: Blockbench - A boxy 3D model editor
+Moniker: blockbench
+Tags:
+  - electron
+  - minecraft
+  - pixel-art
+  - 3d
+  - low-poly
+  - blockbench
+  - hytale
+ManifestType: defaultLocale
+ManifestVersion: 1.0.0