Merge pull request #294428 from MutemwaRMasheke/video-upload

Update overview.md

Author: prmerger-automator[bot]

articles/governance/machine-configuration/how-to/develop-custom-package/overview.md

@@ -39,7 +39,7 @@ non-Azure machine.
 The following video provides a step by step guide on how to author a custom machine configuration
 policy using the [GuestConfiguration PowerShell module][09].
 
-[!VIDEO https://youtu.be/75MTIftSEfk]
+> [!VIDEO https://youtu.be/75MTIftSEfk]
 
 <!-- Link reference definitions -->
 [01]: ../../overview.md