implement apitoken authentication method for JIRA issue tracker

[preslavmihaylov]

related to #60

Implemented support for authenticating with Atlassian-hosted JIRA servers using API Token authentication type.

other changes

• I changed the JIRA task status derivation to be based on the status category versus the status name, because the status name is user-defined, but the status category is not.
• I updated the youtrack server used in integration tests because the previous one was not maintained by the contributor who submitted it, hence, youtrack automatically deleted it.
• Added a space after reading the token from cmdline to make the output prettier
• integration tests for jira incloud hosting. Note that the new integration test is currently failing because the env secret in use will get applied after merging the PR to master

[preslavmihaylov]

Hi @mehdy mind a quick review on this one?

[mehdy]

Not at all! Of course :)

[mehdy]

Everything seems fine. Just to be sure the test fails because it has to be merged to master to see the env, right?

[preslavmihaylov]

yeah, the failing test is because the secret for the jria integration is not visible until this has landed in master.

[mehdy]

So it looks good to me!