Bump Microsoft.IdentityModel.JsonWebTokens in /IVRPhoneTree.Web

Bumps [Microsoft.IdentityModel.JsonWebTokens](https://github.com/AzureAD/azure-activedirectory-identitymodel-extensions-for-dotnet) from 6.8.0 to 6.32.1.
- [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@6.8.0...6.32.1)

---
updated-dependencies:
- dependency-name: Microsoft.IdentityModel.JsonWebTokens
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

IVRPhoneTree.Web/packages.config

@@ -1,12 +1,12 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Antlr" version="3.5.0.2" targetFramework="net472" />
   <package id="JWT" version="7.3.1" targetFramework="net472" />
   <package id="Microsoft.AspNet.Mvc" version="5.2.7" targetFramework="net472" />
   <package id="Microsoft.AspNet.Razor" version="3.2.7" targetFramework="net472" />
   <package id="Microsoft.AspNet.Web.Optimization" version="1.1.3" targetFramework="net472" />
   <package id="Microsoft.AspNet.WebPages" version="3.2.7" targetFramework="net472" />
-  <package id="Microsoft.IdentityModel.JsonWebTokens" version="6.8.0" targetFramework="net472" />
+  <package id="Microsoft.IdentityModel.JsonWebTokens" version="6.32.1" targetFramework="net472" />
   <package id="Microsoft.IdentityModel.Logging" version="6.8.0" targetFramework="net472" />
   <package id="Microsoft.IdentityModel.Tokens" version="6.8.0" targetFramework="net472" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net472" />