Summary by cubic

Fixed a circular dependency in table typings by moving shared filter types to packages/types/data-table.d.ts and updating tanstack-table.d.ts to import from it. This stabilizes type augmentation and removes build issues.

• Refactors
  • Centralized ColumnFilterMeta, FilterableColumn, and TextFilterOperator in packages/types/data-table.d.ts; introduced a FilterType union.
  • Updated tanstack-table.d.ts to import ColumnFilterMeta from "./data-table" and simplified ColumnMeta (removed generics).
  • Cleaned up features/data-table/lib/types.ts to re-export ColumnFilterMeta, FilterableColumn, and TextFilterOperator, switch enum to const and generics to FilterType; updated filter components, insights-view, server handlers, and tests to use Extract<FilterType, "...">.

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