Bump bn.js, minio, @vue/cli-plugin-babel, @vue/cli-plugin-eslint, @vue/cli-service, @vue/eslint-config-standard and webpack in /ui

Bump bn.js, minio, @vue/cli-plugin-babel, @vue/cli-plugin-eslint, @vue/cli-service, @vue/eslint-config-standard and webpack in /ui #1393