message: Add docs about jwt keys
diff: @@ -63,7 +63,13 @@ export interface ApiAttachmentProps {
  * })
  */
  export class Auth extends Construct {
  + /**
  + * Secret that contains the public JWT signing key
  + */
  public readonly SST_AUTH_PUBLIC: Secret;
  + /**
  + * Secret that contains the private JWT signing key
  + */
  public readonly SST_AUTH_PRIVATE: Secret;
  private readonly authenticator: FunctionDefinition;
  