Add support to wildcards in SQL Projects

[kblok]

Is your feature request related to a problem? Please describe.
I'm able to setup sqlprojects using wildcards en visual studio

<Build Include="dbo\**\*.sql" />
<None Include="Scripts\**\*.sql" />

I'm getting a funny result when using that sqlproj in datastudio

Describe the solution or feature you'd like
It would be great to support wildcards there.

[tlentine]

This would be a fantastically useful feature and in our case speed adoption of being able to use Azure Data Studio for development instead of using Visual Studio & SSDT.

[kisantia]

@kblok @tlentine there is now support for SDK-style projects in ADS and wildcards are supported for SDK-style projects if you'd like to give it a try!

Blog on SDK-style sql projects: https://techcommunity.microsoft.com/t5/azure-sql-blog/microsoft-build-sql-the-next-frontier-of-sql-projects/ba-p/3290628