chore:(deps): bump mixpanel-browser from 2.41.0 to 2.42.0

Bumps [mixpanel-browser](https://github.com/mixpanel/mixpanel-js) from 2.41.0 to 2.42.0.
- [Release notes](https://github.com/mixpanel/mixpanel-js/releases)
- [Changelog](https://github.com/mixpanel/mixpanel-js/blob/master/CHANGELOG.md)
- [Commits](mixpanel/mixpanel-js@v2.41.0...v2.42.0)

---
updated-dependencies:
- dependency-name: mixpanel-browser
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -63,7 +63,7 @@
     "graphql-tag": "^2.12.6",
     "iso8601-duration": "^1.3.0",
     "lodash-es": "^4.17.21",
-    "mixpanel-browser": "^2.41.0",
+    "mixpanel-browser": "^2.42.0",
     "rxjs": "~6.6.7",
     "tslib": "^2.3.1",
     "uuid": "^8.3.2",