Return updated refresh token so that it can be saved

[sorich87]

This PR updates Hilo Destination refreshAccessToken method return value to include a new refreshToken, so that it can be stored on the Segment side.

Inspired by #1111 which does the same for Blackbaud Raiser's Edge NXT Destination.

Testing

Include any additional information about the testing you have completed to
ensure your changes behave as expected. For a speedy review, please check
any of the tasks you completed below during your testing.

• Added unit tests for new functionality
• Tested end-to-end using the local server
• [Segmenters] Tested in the staging environment

[joe-ayoub-segment]

Hi @sorich87 ,
There's a flakey test from another Integration which is causing this PR to fail CI.
The test has now been fixed, but you will need to get the latest code from main before this PR will pass CI.
Can you do this please?
Best regards,
Joe

[sorich87]

Thanks @joe-ayoub-segment! I updated it.

[sorich87]

@joe-ayoub-segment I see it's still failing. Is there something else I need to do?

[joe-ayoub-segment]

Looks like a test from another Integration is failing. I'll look into it now.

[joe-ayoub-segment]

Hi @sorich87 can you try getting latest files please (again)?

[sorich87]

@joe-ayoub-segment done

[joe-ayoub-segment]

Hi @sorich87 this PR has been deployed. Please let me know how testing goes!

[sorich87]

Thanks, @joe-ayoub-segment! For some reason, it's still not working. I'm looking into it on our end but it's hard to test. Let me know if you have any ideas.

[joe-ayoub-segment]

hi @sorich87 , can you schedule a call with me so we can look at this together please?
http://calendly.com/joe_ayoub/integration-workshop

Best regards,
Joe

[sorich87]

@joe-ayoub-segment done! Thanks for your help!