update flagbox event timestamp

src/game/game.dto.ts

@@ -111,6 +111,6 @@ export class FlagboxEventDTO {
   @Min(0)
   @Max(3)
   capture: number; // which faction is capturing, same logic as in owner with numbers
-  oP_HistoryTimestamp?: string;
+  oP_HistoryTimestamp?: number;
   objective_point?: ObjectivePointEntity;
 }

src/game/game.entity.ts

@@ -103,7 +103,7 @@ export class ObjectivePointEntity {
 @Entity('ObjectivePoint_History')
 export class ObjectivePoint_HistoryEntity {
   @PrimaryGeneratedColumn('uuid') oP_HistoryId: string;
-  @Column({ type: 'timestamp' }) oP_HistoryTimestamp: Timestamp;
+  @Column({ type: 'float' }) oP_HistoryTimestamp: number;
   @Column('float') action: number;
 
   // If the owner Faction, capturer Faction or ObjectivePoint, that has, is trying to have or is the point where