feat: use discarded fields in remove list text field

src/context/browserSteps.tsx

@@ -137,8 +137,10 @@ export const BrowserStepsProvider: React.FC<{ children: React.ReactNode }> = ({
                 return step;
             })
         );
-    };
         
+        // Add the discarded field to the set of discarded fields
+        setDiscardedFields(prevDiscarded => new Set(prevDiscarded).add(`${listId}-${fieldKey}`));
+    };
     return (
         <BrowserStepsContext.Provider value={{
             browserSteps,