Added update & delete rules to entities

src/entities/character.ts

@@ -32,7 +32,7 @@ export class Character extends BaseEntity {
 
   // Position
   @ManyToOne()
-  zone!: Zone
+  zone!: Zone // @TODO: Update to spawn point when current zone is not found
 
   @Property()
   positionX = 0
@@ -44,10 +44,10 @@ export class Character extends BaseEntity {
   rotation = 0
 
   // Customization
-  @ManyToOne()
+  @ManyToOne({ deleteRule: 'set null' })
   characterType?: CharacterType | null | undefined
 
-  @ManyToOne()
+  @ManyToOne({ deleteRule: 'set null' })
   characterHair?: CharacterHair | null | undefined
 
   // Inventory