Bump supertest from 3.4.2 to 4.0.2#6

dependabot-preview[bot] wants to merge 1 commit intomasterunlessquit/s2:masterfrom

dependabot/npm_and_yarn/supertest-4.0.2unlessquit/s2:dependabot/npm_and_yarn/supertest-4.0.2Copy head branch name to clipboard