Add new part type 'abspann' (credits/Abspann presentation) to the macro
assignment enum, validation and UI.
- Relax part_type from enum to plain string on macro_assignments,
service_macro_overrides and service_macro_assignments so 'abspann' (and
any controller-validated value) is accepted across MySQL and SQLite.
- Add 'abspann' to Rule::in validation in MacroAssignmentController and
ServiceMacroOverrideController.
- Include 'abspann' in the per-service macros_per_part list in
ServiceController so the override UI exposes it.
- Add 'abspann' to the parts array in Settings/MacroAssignments.vue
(by_label stays song-only; abspann offers all/first/last slide).
- MacroImportController + LabelImportController: POST endpoints accepting uploaded .bin files,
delegating to MacrosImportService / LabelsImportService and returning import stats / warnings as JSON.
Generic German 422 error if parser rejects the file.
- MacroAssignmentController: index renders Settings Inertia page with assignments / macros / labels /
collections / last-import metadata. store/update/destroy/reorder for global MacroAssignment rows.
- ServiceMacroOverrideController: store snapshots all matching global MacroAssignments into
service-specific rows when a service opts to override; destroy removes both override and
service-specific assignments. storeAssignment / updateAssignment / destroyAssignment manage the
per-service rows directly.
- routes/web.php: 12 new named routes inside the auth middleware group; reorder route placed before
{macroAssignment} parameter route to avoid capture conflict.
- Tests: 19 new Pest tests across 4 feature files (54 assertions). Full suite 376 passed.
