Updated settings components.

src/app/(main)/settings/profile/LanguageSetting.tsx

@@ -28,7 +28,7 @@ export function LanguageSetting() {
   return (
     <Row gap="3">
       <Select
-        selectedKey={locale}
+        value={locale}
         onChange={val => saveLocale(val as string)}
         allowSearch
         onSearch={setSearch}

src/app/(main)/settings/profile/TimezoneSetting.tsx

@@ -24,7 +24,7 @@ export function TimezoneSetting() {
   return (
     <Row gap="3">
       <Select
-        selectedKey={timezone}
+        value={timezone}
         onChange={(value: any) => saveTimezone(value)}
         allowSearch={true}
         onSearch={setSearch}