Unable to make PR from fork

[Nowele]

Fix branch: https://github.com/ndpadalkagl/brs/tree/optionalChaining

Fix PR: main...ndpadalkagl:brs:optionalChaining

We are trying to resolve hulu/roca#130

[lvcabral]

Hi @Nowele this project is stalled and the Roku Community has forked it (see @sjbarag suggestion on #681) if you want to collaborate please do it on https://github.com/rokucommunity/brs