abstract prototype id validation (#7519)

Content.Shared/Chemistry/Reagent/ReagentPrototype.cs

@@ -34,7 +34,7 @@ namespace Content.Shared.Chemistry.Reagent
         [DataField("group")]
         public string Group { get; } = "Unknown";
 
-        [ParentDataFieldAttribute(typeof(PrototypeIdSerializer<ReagentPrototype>))]
+        [ParentDataFieldAttribute(typeof(AbstractPrototypeIdSerializer<ReagentPrototype>))]
         public string? Parent { get; private set; }
 
         [NeverPushInheritance]

Content.Shared/Disease/DiseasePrototype.cs

@@ -18,7 +18,7 @@ namespace Content.Shared.Disease
         [DataField("name")]
         public string Name { get; } = string.Empty;
 
-        [ParentDataFieldAttribute(typeof(PrototypeIdSerializer<DiseasePrototype>))]
+        [ParentDataFieldAttribute(typeof(AbstractPrototypeIdSerializer<DiseasePrototype>))]
         public string? Parent { get; private set; }
 
         [NeverPushInheritance]

Content.Shared/Maps/ContentTileDefinition.cs

@@ -13,7 +13,7 @@ namespace Content.Shared.Maps
     [Prototype("tile")]
     public sealed class ContentTileDefinition : IPrototype, IInheritingPrototype, ITileDefinition
     {
-        [ParentDataFieldAttribute(typeof(PrototypeIdSerializer<ContentTileDefinition>))]
+        [ParentDataFieldAttribute(typeof(AbstractPrototypeIdSerializer<ContentTileDefinition>))]
         public string? Parent { get; private set; }
 
         [NeverPushInheritance]

Content.Shared/Materials/MaterialPrototype.cs

@@ -13,7 +13,7 @@ namespace Content.Shared.Materials
     public sealed class MaterialPrototype : IPrototype, IInheritingPrototype
     {
         [ViewVariables]
-        [ParentDataField(typeof(PrototypeIdSerializer<MaterialPrototype>))]
+        [ParentDataField(typeof(AbstractPrototypeIdSerializer<MaterialPrototype>))]
         public string? Parent { get; } = null;
 
         [ViewVariables]

Resources/Prototypes/Entities/Structures/Storage/Canisters/gas_canisters.yml

@@ -348,7 +348,6 @@
   id: GasCanisterBrokenBase
   name: broken gas canister
   description: A broken gas canister. Not useless yet, as it can be salvaged for high quality materials.
-  abstract: true
   components:
     - type: Destructible
       thresholds: