feat(@ui): migrate category / overline and header

src/context/intermediate/popovers/UserPicker.tsx

@@ -4,7 +4,6 @@ import { useState } from "preact/hooks";
 
 import UserCheckbox from "../../../components/common/user/UserCheckbox";
 import Modal from "../../../components/ui/Modal";
-
 import { useClient } from "../../revoltjs/RevoltClient";
 
 interface Props {
@@ -42,7 +41,7 @@ export function UserPicker(props: Props) {
                         <UserCheckbox
                             key={x._id}
                             user={x}
-                            checked={selected.includes(x._id)}
+                            value={selected.includes(x._id)}
                             onChange={(v) => {
                                 if (v) {
                                     setSelected([...selected, x._id]);