Split `FilterModal` components into separate files and folders (#44530)

...e/querying/components/FilterContent/TabPanel/TabPanel.tsx

...abase/querying/components/FilterContent/TabPanel/index.ts

...nents/FilterContent/TabPanelColumn/TabPanelColumnItem.tsx

...s/FilterContent/TabPanelColumn/TabPanelColumnItemList.tsx

...erying/components/FilterContent/TabPanelColumn/columns.ts

...querying/components/FilterContent/TabPanelColumn/index.ts

...erying/components/FilterContent/TabPanelColumn/sorting.ts

...ponents/FilterContent/TabPanelItem/TabPanelFilterItem.tsx

...onents/FilterContent/TabPanelItem/TabPanelItem.styled.tsx

...onents/FilterContent/TabPanelItem/TabPanelSegmentItem.tsx

...e/querying/components/FilterContent/TabPanelItem/index.ts

...uerying/components/FilterContent/TabPanelItem/segments.ts

...nents/FilterContent/TimeFilterEditor/TimeFilterEditor.tsx

...erContent/TimeFilterEditor/TimeFilterEditor.unit.spec.tsx

...erying/components/FilterContent/TimeFilterEditor/index.ts

...d/src/metabase/querying/components/FilterContent/index.ts

...d/src/metabase/querying/components/FilterContent/types.ts

...base/querying/components/FilterModal/FilterEmptyState.tsx

...se/querying/components/FilterModal/FilterModal.styled.tsx

.../metabase/querying/components/FilterModal/FilterModal.tsx