message: Correct options assignment for TokenCredentialOptions
diff: @@ -54,8 +54,9 @@ EnvironmentCredential::EnvironmentCredential(
  {
  if (authority != nullptr)
  {
  + using namespace Azure::Core::Credentials;
  ClientSecretCredentialOptions clientSecretCredentialOptions;
  - static_cast<Core::_internal::ClientOptions&>(clientSecretCredentialOptions) = options;
  + static_cast<TokenCredentialOptions&>(clientSecretCredentialOptions) = options;
  clientSecretCredentialOptions.AuthorityHost = authority;
  m_credentialImpl.reset(new ClientSecretCredential(
  