This PR updates ecmarkup and ecma262-biblio to the latest versions, and fixes issues arising from that, including replacing HostImportModuleDynamically which no longer exists. It also updates to the latest recommended practices in ECMA-262 language, adds return types to all the structured headers, and fixes a few typos.
This PR updates ecmarkup and ecma262-biblio to the latest versions, and fixes issues arising from that, including replacing HostImportModuleDynamically which no longer exists. It also updates to the latest recommended practices in ECMA-262 language, adds return types to all the structured headers, and fixes a few typos.