Updated README
Also revert aesm docker to run as root inside
This was to ensure access to /dev/sgx_provision
Signed-off-by: Haitao Huang <4699115+haitaohuang@users.noreply.github.com>
Groups/permissions in container do not always match with host env.
Run aesm with root to ensure access to /dev/sgx_provision
Signed-off-by: Haitao Huang <4699115+haitaohuang@users.noreply.github.com>