Merge pull request #736 from hadashiA/ku/fix-register-component-in-hi…

…erarchy

Chage RegisterComponentInHIerarchy to .Singleton to fix multiple Injects

VContainer/Assets/VContainer/Runtime/Unity/ComponentRegistrationBuilder.cs

@@ -45,7 +45,7 @@ internal ComponentRegistrationBuilder(object instance)
         }
 
         internal ComponentRegistrationBuilder(in Scene scene, Type implementationType)
-            : base(implementationType, Lifetime.Scoped)
+            : base(implementationType, Lifetime.Singleton)
         {
             this.scene = scene;
         }