[Snyk] Upgrade express from 4.17.1 to 4.18.2#1

RobMakesThings wants to merge 1 commit intomasterRobMakesThings/interactivevisualsbubbles:masterfrom

snyk-upgrade-70e5778cd5c8fdf8d00306aae809b25dRobMakesThings/interactivevisualsbubbles:snyk-upgrade-70e5778cd5c8fdf8d00306aae809b25dCopy head branch name to clipboard