Added to api gateway event - 'authorizer' & 'claims'#2

chirag729 wants to merge 2 commits intokatallaxie:mainkatallaxie/aws-lambda-dart-runtime:mainfrom

chirag729:add_api_gateway_request_context_authorizer_claimschirag729/aws-lambda-dart-runtime:add_api_gateway_request_context_authorizer_claimsCopy head branch name to clipboard