Bump ol-mapbox-style from 5.0.0-beta.3 to 5.0.2

Bumps [ol-mapbox-style](https://github.com/openlayers/ol-mapbox-style) from 5.0.0-beta.3 to 5.0.2.
- [Release notes](https://github.com/openlayers/ol-mapbox-style/releases)
- [Changelog](https://github.com/openlayers/ol-mapbox-style/blob/master/CHANGELOG.md)
- [Commits](https://github.com/openlayers/ol-mapbox-style/compare/v5.0.0-beta.3...v5.0.2)

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

package.json

@@ -81,7 +81,7 @@
     "loglevelnext": "^3.0.1",
     "marked": "0.7.0",
     "mocha": "6.2.2",
-    "ol-mapbox-style": "^5.0.0-beta.3",
+    "ol-mapbox-style": "^5.0.2",
     "pixelmatch": "^5.0.0",
     "pngjs": "^3.4.0",
     "proj4": "2.5.0",