• Updated moment npm dependency to 2.29.4 to remove automated warnings about insecure dependencies #1004.
  Moment Timezone still works with core Moment 2.9.0 and higher.
• Updated all dev dependencies including UglifyJS, which produces the minified builds.
• Added deprecation warning to the pre-built moment-timezone-with-data-2012-2022 bundles #1035.
  Use the rolling moment-timezone-with-data-10-year-range files instead.