Client: Added some missing columns in table

Also configured the default columns to show

client/src/pages/spools/model.tsx

@@ -8,6 +8,8 @@ export interface ISpool {
   filament: IFilament;
   remaining_weight?: number;
   used_weight: number;
+  remaining_length?: number;
+  used_length: number;
   location?: string;
   lot_nr?: string;
   comment?: string;