Bump cesium from 1.73.0 to 1.74.0
Bump cesium from 1.73.0 to 1.74.0

Bumps [cesium](https://github.com/CesiumGS/cesium) from 1.73.0 to 1.74.0.
- [Release notes](https://github.com/CesiumGS/cesium/releases)
- [Changelog](https://github.com/CesiumGS/cesium/blob/master/CHANGES.md)
- [Commits](https://github.com/CesiumGS/cesium/compare/1.73...1.74)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
openlayers/ol3-cesium,openlayers/ol-cesium,openlayers/ol-cesium,openlayers/ol3-cesium