Bump System.IdentityModel.Tokens.Jwt in /samples/RealtimeSignIn/funct…

…ion (#250)

Bumps [System.IdentityModel.Tokens.Jwt](https://github.com/AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet) from 5.4.0 to 5.7.0.
- [Release notes](https://github.com/AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet/releases)
- [Changelog](https://github.com/AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet/blob/dev/CHANGELOG.md)
- [Commits](AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet@5.4.0...5.7.0)

---
updated-dependencies:
- dependency-name: System.IdentityModel.Tokens.Jwt
  dependency-type: direct:production
...

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samples/RealtimeSignIn/function/RealtimeSignIn.csproj

@@ -6,7 +6,7 @@
     <PackageReference Include="Microsoft.Azure.WebJobs" Version="3.0.9" />
     <PackageReference Include="Microsoft.Azure.WebJobs.Extensions" Version="3.0.2" />
     <PackageReference Include="Microsoft.Azure.WebJobs.Extensions.Http" Version="3.0.2" />
-    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="5.4.0" />
+    <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="5.7.0" />
     <PackageReference Include="UAParser" Version="3.1.38" />
     <PackageReference Include="WindowsAzure.Storage" Version="9.3.3" />
   </ItemGroup>