A style update is needed to match coding guidelines

[Zotyamester]

https://www.haiku-os.org/development/coding-guidelines/

[korli]

Haiku coding guidelines don't apply per se to the project VMwareAddons, but a style update for instance with haiku-format would be nice.

[OscarL]

FWIW, progress in this area has been done for: shared_sources, vmware_mouse, and vmware_tray. Which leaves: vmware_fs and vmware_video.