sp_Blitz managed instance needs more skipped checks

[PowerDBAKlaas]

Version of the script
20250704

What is the current behavior?
sp_Blitz checks IFI, SQL Agent Alerts and failsafe Operator, all of which cannot be set on managed instance.

If the current behavior is a bug, please provide the steps to reproduce.

What is the expected behavior?
For sp_Blitz to skip those checks when EngineEdition = 8

Which versions of SQL Server and which OS are affected by this issue? Did this work in previous versions of our procedures?
It works, but the result is irrelevant.

Proposed solution
Add checkID 172, 30, 61, 73, 96 to the section for managed instance checks to skip.

Alternative strategy
Leave the checks and add in the details: "You cannot do this right on managed instance, find something better."

[BrentOzar]

Thanks for the pull request! Looks good, merging into the dev branch, will be in the next release with credit to you in the release notes.