Added more architecture for 7-Zip 21.01 alpha. (#10280)

manifests/7/7zip/7zipAlpha/21.01-alpha/7zip.7zipAlpha.installer.yaml

@@ -0,0 +1,33 @@
+# yaml-language-server: $schema=https://aka.ms/winget-manifest.installer.1.0.0.schema.json
+PackageIdentifier: 7zip.7zipAlpha
+PackageVersion: 21.01-alpha
+Platform:
+  - Windows.Desktop
+MinimumOSVersion: 10.0.0.0
+InstallerType: exe
+Scope: machine
+InstallerSwitches:
+  Silent: /S
+  SilentWithProgress: /S
+  InstallLocation: /D=<INSTALLPATH>
+Commands:
+  - 7z
+FileExtensions:
+  - 7z
+  - zip
+  - rar
+  - tar
+  - gz
+  - wim
+Installers:
+  - Architecture: x86
+    InstallerUrl: https://www.7-zip.org/a/7z2101.exe
+    InstallerSha256: A160B4AE335A91E0B27F82604F874A94BCEF03A4918A1BE9F26330933092C084
+  - Architecture: x64
+    InstallerUrl: https://www.7-zip.org/a/7z2101-x64.exe
+    InstallerSha256: AFA61D1BAC31BC36D453861F76E44439030E9174E6C5C5F2DDD97DFE7B0AD2D2
+  - Architecture: arm64
+    InstallerUrl: https://www.7-zip.org/a/7z2101-arm64.exe
+    InstallerSha256: 9F7D8F02782595DB06687B6DD41DB8603079A3B345E9674DB4660ACC18241030
+ManifestType: installer
+ManifestVersion: 1.0.0