Add extra-options to the postman/postman@v1 action
We do not support all newman options (see https://learning.postman.com/docs/running-collections/using-newman-cli/command-line-integration-with-newman/) and we do not want to explicitely support all the listed options.
So we should add a extra-options
has done for Katalon and Cucumber to allow the user to add any option.