feat: add OpportunityMatchStatusType and statusMatch to ApiOpportunityGetList

[nadavosa]

Summary

• Add OpportunityMatchStatusType enum (vol-no-matches, vol-pending-match, vol-matched, vol-past)
• Add statusMatch: OpportunityMatchStatusType to ApiOpportunityGetList (and by extension ApiOpportunityGet)

Test plan

• OpportunityMatchStatusType is importable from the SDK
• ApiOpportunityGetList.statusMatch type-checks correctly
• Existing consumers of ApiOpportunityGetList compile (may need statusMatch added where they construct the object)

Depends on

• Add opportunity.status_match column + auto-derive from opportunity_volunteer be#413 (adds the column and derives the value)

Closes

#88

🤖 Generated with Claude Code

[nadavosa]

Merge order note: After this PR is merged, the publish workflow needs to be triggered manually (Actions → "Publish on Merge to Main") before BE PR need4deed-org/be#414 can be merged — the BE imports OpportunityMatchStatusType from the npm package.