fix: clean up upload directories and session state on TO2 failure - #214

fix: clean up upload directories and session state on TO2 failure#214

sarmahaj wants to merge 3 commits into

fido-device-onboard:mainfido-device-onboard/go-fdo-server:mainfrom

sarmahaj:issue-171-cleanup-upload-dirssarmahaj/go-fdo-server:issue-171-cleanup-upload-dirsCopy head branch name to clipboard