feat: add Remaining/Third Party columns, toggle PDF viewer, retire CMSP as separate insurance type

- Add remainingBenefit and thirdPartyInsurance columns to Patient; extract both
  from the MassHealth accumulator/member-detail pages during the eligibility
  check and surface them in the eligibility table
- Add an updated-date display and a toggle to suppress the post-check PDF
  viewer popup (default off) on the insurance eligibility page
- Rename CMSP-prefixed PDF filenames and UI copy to MH, since CMSP and MH now
  share the same worker
- Fold CMSP into MassHealth/MH across patient/claim insurance-type dropdowns
  and the chatbot's eligibility routing, since they're the same insurance
- Remove auto-download of saved eligibility PDFs; downloading is now manual

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

packages/db/shared/schemas/objects/PatientMaxOrderByAggregateInput.schema.ts

@@ -21,6 +21,8 @@ const makeSchema = () => z.object({
   medicalConditions: SortOrderSchema.optional(),
   preferredLanguage: SortOrderSchema.optional(),
   status: SortOrderSchema.optional(),
+  remainingBenefit: SortOrderSchema.optional(),
+  thirdPartyInsurance: SortOrderSchema.optional(),
   userId: SortOrderSchema.optional(),
   createdAt: SortOrderSchema.optional(),
   updatedAt: SortOrderSchema.optional()