Merge pull request #3322 from Flow-Launcher/dependabot/nuget/MemoryPack-1.21.4

Bump MemoryPack from 1.21.3 to 1.21.4

Author: Jack251970

Flow.Launcher.Infrastructure/Flow.Launcher.Infrastructure.csproj

@@ -59,7 +59,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="MemoryPack" Version="1.21.3" />
+    <PackageReference Include="MemoryPack" Version="1.21.4" />
     <PackageReference Include="Microsoft.VisualStudio.Threading" Version="17.12.19" />
     <PackageReference Include="Microsoft.Windows.CsWin32" Version="0.3.106">
       <PrivateAssets>all</PrivateAssets>