nuget: bump Microsoft.IdentityModel.JsonWebTokens from 8.0.1 to 8.1.2 (#13)

Directory.Packages.props

@@ -22,7 +22,7 @@
     <PackageVersion Include="LibHac" Version="0.19.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="3.3.4" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="4.9.2" />
-    <PackageVersion Include="Microsoft.IdentityModel.JsonWebTokens" Version="8.0.1" />
+    <PackageVersion Include="Microsoft.IdentityModel.JsonWebTokens" Version="8.1.2" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
     <PackageVersion Include="Microsoft.IO.RecyclableMemoryStream" Version="3.0.1" />
     <PackageVersion Include="MsgPack.Cli" Version="1.0.1" />