feat(front-planning): add display-type and field filters in planning interface
Implement planning filtering with two complementary layers:
- display-type filters: Absence, Congé, Non affectés, Exclure absences, Exclure congés
- field filters: circuit, contract, client, agency, department, lot, transport type, trip type, passenger, and vehicle type
Connect filter state to planning data loading and driver list retrieval through unified all-drivers-planning query params (planning date + include/exclude/unassigned flags), while preserving combinable behavior. Also handle contradictory display-type selections in UI (Absence vs Exclure absences, Congé vs Exclure congés).