Added uninstaller

[IAmVigneswaran]

#139

@milanvarady With the help of Cursor AI, I have manage to create the Uninstall Marker Data.app.

Can you please check and review? It was all done by Cursor. I have not open Xcode to overwrite or save Marker Data.xcodeproj file.

Can you please check if the Uninstall App works at your end. Please make any codebase tweaks if needed.

You can add the icon that I have sent you.

Thank you.

[IAmVigneswaran]

@milanvarady I have made some updates to the UI of the Uninstall Marker Data.app. Thanks.

[IAmVigneswaran]

@milanvarady I have tweaked the Progress Style to Squircle based on this documentation. You can check the commit. I felt Squircle style looks much nicer for the Tahoe Style Icon. I have used a bright cyan colour #8BDBFA.

However, I found another bug. Unchecking Show Progress on Dock Icon under Notification Tab Panel still shows the progress in the dock. Hopefully we can fix it.

Thank you.

[milanvarady]

The code is not the cleanest, we are using a lot of custom styling. But it's fine for an uninstall app. I would consider deleting ~/Library/Caches/co.theacharya.MarkerData as well. So if you like how it looks we can merge the changes. Also, I added the icon.

[IAmVigneswaran]

@milanvarady Thanks for the updates and tweaks!

I have also added ~/Library/Caches/co.theacharya.MarkerData path to the uninstall.

I will merge it with the main our main branch.

Thank you.