update pods and change pod file (UIUnittests worsk now)

Podfile

Podfile.lock

Pods/AppAuth/README.md

Pods/AppAuth/Source/OIDAuthState.h

Pods/AppAuth/Source/OIDAuthState.m

Pods/AppAuth/Source/OIDAuthorizationRequest.h

Pods/AppAuth/Source/OIDAuthorizationRequest.m

Pods/AppAuth/Source/OIDAuthorizationResponse.h

Pods/AppAuth/Source/OIDAuthorizationResponse.m

Pods/AppAuth/Source/OIDAuthorizationService.h

Pods/AppAuth/Source/OIDAuthorizationService.m

Pods/AppAuth/Source/OIDError.h

Pods/AppAuth/Source/OIDError.m

Pods/AppAuth/Source/OIDExternalUserAgentSession.h

Pods/AppAuth/Source/OIDFieldMapping.h

Pods/AppAuth/Source/OIDFieldMapping.m

Pods/AppAuth/Source/OIDIDToken.h

Pods/AppAuth/Source/OIDIDToken.m

Pods/AppAuth/Source/OIDRegistrationRequest.h

Pods/AppAuth/Source/OIDRegistrationRequest.m