Add "empty" log type for children of structured data

src/shared/log/Log.ts

@@ -441,7 +441,7 @@ export default class Log {
       Object.entries(decodedData.schemaTypes).forEach(([childKey, schemaType]) => {
         // Create the key so it can be dragged even though it doesn't have data
         let fullChildKey = key + "/" + childKey;
-        this.createBlankField(fullChildKey, LoggableType.Raw);
+        this.createBlankField(fullChildKey, LoggableType.Empty);
         this.processTimestamp(fullChildKey, timestamp);
         this.fields[fullChildKey].specialType = schemaType;
       });

src/shared/log/LogUtil.ts

@@ -80,6 +80,8 @@ export function logValuesEqual(type: LoggableType, a: any, b: any): boolean {
       return arraysEqual(a, b);
     case LoggableType.Raw:
       return arraysEqual(Array.from(a as Uint8Array), Array.from(b as Uint8Array));
+    default:
+      return false;
   }
 }
 

src/shared/log/LoggableType.ts

@@ -6,7 +6,8 @@ enum LoggableType {
   String,
   BooleanArray,
   NumberArray,
-  StringArray
+  StringArray,
+  Empty // Used as a placeholder for child fields of structured data
 }
 
 export default LoggableType;