Bump browserify-sign from 4.0.4 to 4.2.3 in /browser#3

dependabot[bot] wants to merge 1 commit intomastermdheller/dnote:masterfrom

dependabot/npm_and_yarn/browser/browserify-sign-4.2.3mdheller/dnote:dependabot/npm_and_yarn/browser/browserify-sign-4.2.3Copy head branch name to clipboard