Eagerly add kernel metadata before the kernel is initialised#192

agriyakhetarpal wants to merge 6 commits intoJupyterEverywhere:mainJupyterEverywhere/jupyterlite-extension:mainfrom

agriyakhetarpal:eager-kernel-metadataagriyakhetarpal/jupytereverywhere-jupyterlite-extension:eager-kernel-metadataCopy head branch name to clipboard