message: docs: correct link to `options` section
  Closes
diff: @@ -53,4 +53,4 @@ However, answer `no` to the Jest question about whether or not to enable Typescr
  For customizing jest, please follow their [official guide online](https://jestjs.io/docs/en/configuration.html).
  -`ts-jest` specific options can be found [here](options).
  +`ts-jest` specific options can be found [here](./options).
  