[Feature] Add Assigned to Me Filter on Bounties Page

[Ekep-Obasi]

Description

We need to add a new filter option in the bounties page that allows authenticated users to quickly view bounties assigned to them without navigating to their profile's Assigned Bounties tab.

Technical Details

• Add new filter checkbox in the existing filter popover under the Status section
• Filter should only be visible when user is authenticated
• Filter should integrate with existing filter mechanism
• Update API call parameters to include new assigned filter

Acceptance Criteria

• New Assigned to Me checkbox appears in filter popover for authenticated users only
• Filter integrates with existing filter combinations
• Filter state is preserved during navigation
• Correct API parameters are sent when filter is toggled
• Filter count indicator updates correctly
• UI matches existing design system

Dependencies

• Requires backend implementation: Link to backend issue

[humansinstitute]

@Ekep-Obasi only change I'd make here is that the filter should be in a different grouping.

i.e. instead of at the bottom of the list for Status there should probably be a new heading "Assignment" and "Assigned to me" as an option under that heading.

My feeling is I'd put that heading in beetween Status and Tags

Then if we ever want to add additional assignment filters we can do it there, but also the logic is correct.

[humansinstitute]

FrontEnd: https://community.sphinx.chat/bounty/3335