Reverte opcionalidade de subcategoria no portal

src/components/portal/portal-ticket-form.tsx

@@ -1,6 +1,6 @@
 "use client"
 
-import { useCallback, useMemo, useState } from "react"
+import { useMemo, useState } from "react"
 import { useRouter } from "next/navigation"
 import { useMutation } from "convex/react"
 import { toast } from "sonner"
@@ -45,20 +45,9 @@ export function PortalTicketForm() {
   const [subcategoryId, setSubcategoryId] = useState<string | null>(null)
   const [attachments, setAttachments] = useState<Array<{ storageId: string; name: string; size?: number; type?: string }>>([])
   const [isSubmitting, setIsSubmitting] = useState(false)
-  const [hasSubcategoryOptions, setHasSubcategoryOptions] = useState(false)
-
   const isFormValid = useMemo(() => {
-    return Boolean(
-      subject.trim() &&
-        description.trim() &&
-        categoryId &&
-        (hasSubcategoryOptions ? subcategoryId : true)
-    )
-  }, [subject, description, categoryId, subcategoryId, hasSubcategoryOptions])
-
-  const handleSecondaryOptionsChange = useCallback((hasOptions: boolean) => {
-    setHasSubcategoryOptions((prev) => (prev === hasOptions ? prev : hasOptions))
-  }, [])
+    return Boolean(subject.trim() && description.trim() && categoryId && subcategoryId)
+  }, [subject, description, categoryId, subcategoryId])
 
   async function handleSubmit(event: React.FormEvent) {
     event.preventDefault()
@@ -86,7 +75,7 @@ export function PortalTicketForm() {
         queueId: undefined,
         requesterId: viewerId,
         categoryId: categoryId as Id<"ticketCategories">,
-        subcategoryId: subcategoryId ? (subcategoryId as Id<"ticketSubcategories">) : undefined,
+        subcategoryId: subcategoryId as Id<"ticketSubcategories">,
       })
 
       if (plainDescription.length > 0) {
@@ -169,10 +158,9 @@ export function PortalTicketForm() {
               subcategoryId={subcategoryId}
               onCategoryChange={setCategoryId}
               onSubcategoryChange={setSubcategoryId}
-              onSecondaryOptionsChange={handleSecondaryOptionsChange}
               layout="stacked"
               categoryLabel="Categoria *"
-              subcategoryLabel={hasSubcategoryOptions ? "Subcategoria *" : "Subcategoria (opcional)"}
+              subcategoryLabel="Subcategoria *"
               secondaryEmptyLabel="Selecione uma categoria"
             />
             <div className="space-y-1">