message: refactor: fix typing issue
diff: @@ -74,7 +74,7 @@ export const httpRequester: HttpRequester = async (option) => {
  }
  export async function verify(data: string, signature: string, pemKey: string | Uint8Array) {
  - return createVerify("SHA1").update(data, "utf8").verify(pemKey, signature, "base64");
  + return createVerify("SHA1").update(data, "utf8").verify(pemKey as Buffer, signature, "base64");
  }
  export function decodeBase64(s: string) {
  