MvvmCross.Plugin.Visibility not working in .NET 7.0 Android Project
## 🐛 Bug Report

<!--- Summary description of the bug --->
We are porting existing Xamarin.Android project to .NET 7.0 Android Project.  Everything went smooth until we face an issue with MvvmCross.Plugin.Visibility plugin.  The controls are not hiding/visible using the plugin from xml layout file.
### Expected behavior
Controls should hide from xml layout using Mvx Binding
Eg: 
local:MvxBind="Visibility Visibility(MyViewModelProperty)"

### Reproduction steps
1. Download the attached zip folder below(TestMvvmCrossVisibility.zip)
2. Run and click on the "hide" button.
3. The code should hide the label below but it is not hiding.
### Configuration

**Version:** 7.x

**Platform:** 
- [ ] :iphone: iOS
- [x] :robot: Android
- [ ] :checkered_flag: WPF
- [ ] :earth_americas: UWP
- [ ] :apple: MacOS
- [ ] :tv: tvOS
- [ ] :monkey: Xamarin.Forms

**Sample Project to Reproduce the Issue:**
[TestMvvmCrossVisibility.zip](https://github.com/MvvmCross/MvvmCross/files/13030995/TestMvvmCrossVisibility.zip)
