Add a icon to the exe file

[MGGSK]

Added a icon to the apps exe file.

Description

Set the exe icon in the project properties to "Assets\Tiles\GalleryIcon.ico"

Motivation and Context

Don't know why the exe doesn't have an icon.
Fixed this issue: #1600

How Has This Been Tested?

No testing needed.

Screenshots (if appropriate):

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

[karkarl]

Thanks so much for the fix!

[karkarl]

/azp run

[Jay-o-Way]

can you confirm if this solves #1512?

[MGGSK]

can you confirm if this solves #1512?

That was already fixed before my pull request.

[skalsi-pexip]

TL;DR - this issue is live and needs to be re-opened. I can repo this by downloading WinUI-Gallary from the Store and observing a generic Windows App Icon not the ico in this pr. Here's images:

I am troubleshooting why my WinUI3 App does not have a 16x16 Asset appearing when I have supplied all of the Visual Assets in the package.appxmanifest.

It seems I'm not alone as the WinUi3 App has the same issue!

I did try the code in this PR and it didn't work.