Fix duplicate intent

[hsm207]

Proposed changes:

• The intent of good afternoon is greet instead of both greet and goodbye

Status (please check what you already did):

• [ ] added some tests for the functionality
• [ ] updated the documentation
• [ ] updated the changelog (please check changelog for instructions)
• [ ] reformat files using black (please check Readme for instructions)

[sara-tagger]

Thanks for submitting a pull request 🚀 @TyDunn will take a look at it as soon as possible ✨

[TyDunn]

I will let @ArjaanBuijk review since you tagged him :)

[stale[bot]]

This PR has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.