Bump log4js from 6.3.0 to 6.4.0 in /frontend/frontend-ionic#25

dependabot[bot] wants to merge 1 commit intomasterdaveyx/spring-oauth:masterfrom

dependabot/npm_and_yarn/frontend/frontend-ionic/log4js-6.4.0daveyx/spring-oauth:dependabot/npm_and_yarn/frontend/frontend-ionic/log4js-6.4.0Copy head branch name to clipboard