Adding a few RHS items to GC

[Tiny-DM]

What type of PR is this.

1. Bug
2. Change
3. Enhancement

What have you changed and why?

Information:
Adds the Ka-52 ejection rocket and rotor blade vehicles to the GC function.

Please verify the following and ensure all checks are completed.

1. Have you loaded the mission in LAN host?
2. Have you loaded the mission on a dedicated server?

Is further testing or are further changes required?

1. No
2. Yes (Please provide further detail below.)

[ante185]

lgtm

[jaj22]

A note that should be an issue: I think these are now listed in some form of allObjects, which might be much quicker to search.