refactor(field): no duplicate errors (#8514)

* chore: tweaks > field.tsx

apps/v4/registry/new-york-v4/ui/field.tsx

* chore: tweaks > field.tsx

apps/v4/registry/new-york-v4/ui/field.tsx

* chore: tweaks > field.json field.json

apps/www/public/r/styles/new-york-v4/field.json
apps/v4/public/r/styles/new-york-v4/field.json

apps/v4/registry/new-york-v4/ui/field.tsx

@@ -200,13 +200,17 @@ function FieldError({
       return null
     }
 
-    if (errors?.length == 1) {
-      return errors[0]?.message
+    const uniqueErrors = [
+      ...new Map(errors.map((error) => [error?.message, error])).values(),
+    ]
+
+    if (uniqueErrors?.length == 1) {
+      return uniqueErrors[0]?.message
     }
 
     return (
       <ul className="ml-4 flex list-disc flex-col gap-1">
-        {errors.map(
+        {uniqueErrors.map(
           (error, index) =>
             error?.message && <li key={index}>{error.message}</li>
         )}