Fix jsdoc on Insight#requestGet
Fix jsdoc on Insight#requestGet

RibbitFROG/bitcore-explorers-multi,homeopatchy/bitcore-explorers,bitpay/bitcore-explorers,bitpay/bitcore-explorers,RibbitFROG/bitcore-explorers-multi,synrg-labs/bitcore-explorers-multi,homeopatchy/bitcore-explorers,synrg-labs/bitcore-explorers-multi