[Snyk] Security upgrade express from 4.17.1 to 4.21.0#59

codingChewie wants to merge 1 commit intomasterprogrammingmonkeys/user-authentication-with-express-and-mongo:masterfrom

snyk-fix-f18b090d56a6a711f0413ade9b812718programmingmonkeys/user-authentication-with-express-and-mongo:snyk-fix-f18b090d56a6a711f0413ade9b812718Copy head branch name to clipboard