Bump ua-parser-js from 0.7.23 to 0.7.28 in /mobile

Bumps [ua-parser-js](https://github.com/faisalman/ua-parser-js) from 0.7.23 to 0.7.28.
- [Release notes](https://github.com/faisalman/ua-parser-js/releases)
- [Commits](https://github.com/faisalman/ua-parser-js/compare/0.7.23...0.7.28)

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

mobile/yarn.lock

@@ -7288,9 +7288,9 @@ typedarray-to-buffer@^3.1.5:
     is-typedarray "^1.0.0"
 
 ua-parser-js@^0.7.18:
-  version "0.7.23"
-  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.23.tgz#704d67f951e13195fbcd3d78818577f5bc1d547b"
-  integrity sha512-m4hvMLxgGHXG3O3fQVAyyAQpZzDOvwnhOTjYz5Xmr7r/+LpkNy3vJXdVRWgd1TkAb7NGROZuSy96CrlNVjA7KA==
+  version "0.7.28"
+  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.28.tgz#8ba04e653f35ce210239c64661685bf9121dec31"
+  integrity sha512-6Gurc1n//gjp9eQNXjD9O3M/sMwVtN5S8Lv9bvOYBfKfDNiIIhqiyi01vMBO45u4zkDE420w/e0se7Vs+sIg+g==
 
 uglify-es@^3.1.9:
   version "3.3.9"