Bump async from 2.6.3 to 2.6.4 in /Exercises/UIB-framework-variables-sassy#26

dependabot[bot] wants to merge 1 commit into

masteritsAnyTime/Exercises:masterfrom

dependabot/npm_and_yarn/Exercises/UIB-framework-variables-sassy/async-2.6.4itsAnyTime/Exercises:dependabot/npm_and_yarn/Exercises/UIB-framework-variables-sassy/async-2.6.4Copy head branch name to clipboard