Replace ValidatePrototypeId uses with ProtoId or EntProtoId (#38814)

* The easy ones

* For certain values of easy

* Easy test

* Hair

* Fix sandbox violations

* Sort usings

Content.Shared/Humanoid/HumanoidCharacterAppearance.cs

@@ -131,10 +131,10 @@ public sealed partial class HumanoidCharacterAppearance : ICharacterAppearance,
 
         var newHairStyle = hairStyles.Count > 0
             ? random.Pick(hairStyles)
-            : HairStyles.DefaultHairStyle;
+            : HairStyles.DefaultHairStyle.Id;
 
         var newFacialHairStyle = facialHairStyles.Count == 0 || sex == Sex.Female
-            ? HairStyles.DefaultFacialHairStyle
+            ? HairStyles.DefaultFacialHairStyle.Id
             : random.Pick(facialHairStyles);
 
         var newHairColor = random.Pick(HairStyles.RealisticHairColors);