Fix typo in manifest key: roductCode -> ProductCode (microsoft#350610)

Author: tariknull

manifests/a/Azul/Zulu/10/JDK/10.3/Azul.Zulu.10.JDK.installer.yaml

@@ -36,6 +36,6 @@ Installers:
 - Architecture: x64
   InstallerUrl: https://cdn.azul.com/zulu/bin/zulu10.3+5-jdk10.0.2-win_x64.msi
   InstallerSha256: 4B8D1238AA911706065C370B65B92E4B87A57189A7AD944C369770E0FC07BCCA
-  roductCode: '{B51E58B8-6B74-4AAB-82F8-61690D17684D}'
+  ProductCode: '{B51E58B8-6B74-4AAB-82F8-61690D17684D}'
 ManifestType: installer
 ManifestVersion: 1.10.0