Fixed https://github.com/auth0/Auth0.Android/issues/726

[monochkov]

Changes

Added changes to fix the issue: https://github.com/auth0/Auth0.Android/issues/726 Added unit tests which covers this change.

References

https://github.com/auth0/Auth0.Android/issues/726

Testing

• [x] This change adds unit test coverage

• [x] This change has been tested on the latest version of the platform/language or why not

Checklist

• [x] I have read the Auth0 general contribution guidelines

• [x] I have read the Auth0 Code of Conduct

• [x] All existing and new tests complete without errors