Chem guidebook (#17123)

* im good at atomizing. welcome to half-finished chem guides.

* wagh

* e

* save work

* aa

* woweee UI

* finishing the last of it

* don't actually update the engine :(

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Co-authored-by: moonheart08 <moonheart08@users.noreply.github.com>

Content.Shared/Body/Prototypes/MetabolizerTypePrototype.cs

@@ -7,5 +7,8 @@ namespace Content.Shared.Body.Prototypes
     {
         [IdDataField]
         public string ID { get; } = default!;
+
+        [DataField("name", required: true)]
+        public string Name { get; } = default!;
     }
 }