Fixed edition fixing / multiclass requirements. Refactored spell screen to be more readable

src/preload/preload.ts

@@ -76,6 +76,12 @@ interface CharacterEntityRef {
   entityRef: string;
 }
 
+interface CharacterClassSelection {
+  class: CharacterEntityRef;
+  subclass: CharacterEntityRef | null;
+  level: number;
+}
+
 interface CharacterProfile {
   name: string;
   level: number;
@@ -151,6 +157,7 @@ interface CharacterDocument {
   selections: {
     class: CharacterEntityRef | null;
     subclass: CharacterEntityRef | null;
+    classes: CharacterClassSelection[];
     background: CharacterEntityRef | null;
     species: CharacterEntityRef | null;
   };