Bump @firebase/util and firebase in /js#341

dependabot[bot] wants to merge 1 commit intomastergoogle/android-emulator-container-scripts:masterfrom

dependabot/npm_and_yarn/js/firebase/util-and-firebase-1.9.3google/android-emulator-container-scripts:dependabot/npm_and_yarn/js/firebase/util-and-firebase-1.9.3Copy head branch name to clipboard