create payload for jwt-token using data(email,pw,role) from DB

server/src/db/jwtTokenPayload.ts

+import Worker from "./models/Worker";
+
+const getTokenPayload = async (inputEmail: string) => {
+  return Worker.findAll({
+    attributes: ["email", "password", "role"],
+    where: {
+      email: inputEmail,
+    },
+  });
+};
+export default getTokenPayload;