Update deps: bump versions, add security package, TUnit (#208)

* Update deps: bump versions, add security package, TUnit

Bump CoreVersion to 10.0.7 and AvaloniaVersion to 12.0.2 in Directory.Build.props. Add System.Security.Cryptography.Xml v10.0.7 to the Sqlite and SqlServer EF project files to address security advisories (GHSA-37gx-xxp4-5rgx and GHSA-w3x6-4m5h-cxqf). Normalize spacing in TUnit Using entries and update TUnit to version 1.43.11 in the test project.

* Update Extensions.Hosting.Maui.Example.csproj

Merge pull request #187 from reactivemarbles/copilot/fix-object-synch…

…ronization-error

Fix ObjectSynchronizationException when disposing ResourceMutex from a different thread

Merge pull request #186 from reactivemarbles/UpdateAndFixSecurityAlerts

Add Log4Net logging provider and update deps

Merge pull request #184 from reactivemarbles/UpdateReactiveUI

Bump package versions and clean test usings

Merge pull request #182 from reactivemarbles/UpdateAvalonia

Extend Avalonia hosting extensions and examples

Merge pull request #181 from reactivemarbles/UpdatePackages

Bump dependency versions across projects

Merge pull request #180 from reactivemarbles/UpdatePackages

Update build configs and package metadata

Merge pull request #178 from reactivemarbles/AddReactiveUIMaui

Add ReactiveUI.Maui hosting extension project

Merge pull request #177 from reactivemarbles/upgrade-to-NET10

Add MAUI hosting extension for generic host

Merge pull request #175 from reactivemarbles/AddNet10

Set IsPackable to false in example projects