chore(deps): Bump CommunityToolkit.Mvvm from 8.2.1 to 8.4.0#77

xjanova merged 1 commit intomainxjanova/PostXAgent:mainfrom

dependabot/nuget/AIManagerCore/src/AIManager.UI/CommunityToolkit.Mvvm-8.4.0xjanova/PostXAgent:dependabot/nuget/AIManagerCore/src/AIManager.UI/CommunityToolkit.Mvvm-8.4.0Copy head branch name to clipboard