fix:Enable delete button after unassigning a hunter

[ManyRios]

Describe your changes

Fixed delete button when a hunter is unassigned
added unit test src/people/widgetViews/summaries/wantedSummaries/tests/CodingBounty.spec.tsx

Type of change

Please delete options that are not relevant.

• [x ] Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Checklist before requesting a review

• I have performed a self-review of my code
• I have tested on Chrome and Firefox
• I have tested on a mobile device
• I have provided a screenshot or recording of changes in my PR if there were updates to the frontend

#324

sphinx.mp4

[ManyRios]

Mmm.... I know why is falling the tests

[elraphty]

@ManyRios please fix the tests

[ManyRios]

@ManyRios please fix the tests

Sure! Btw I want to connect to you in sphinx chat to ask you something