Inheritable Vessel and POI Prototypes

[dvir001]

About the PR

Makes VesselPrototype and PointOfInterestPrototype inheritable.

Pushes commonly defined items in Vessel and POI prototypes into base parents.

The NFSD outpost is a slightly lighter brown for map readability, the cook role's been removed from the Empress, and engine info for the Tyne and Paladin were added.

Why / Balance

#2631 wouldn't have been needed with this.

How to test

Check Tinnia's, make sure the bus stops there (grid has StationTransitComponent) and it can't be moved (linear & angular damping in ShuttleComponent set to 999999).

Check LPBravo, make sure it's hidden.

Purchase regular ships, they should have their IFF label on and appear white.

Purchase pirate ships, they should have their IFF label off and still appear white.

Media

N/A

Requirements

• I have read and am following the Pull Request and Changelog Guidelines.
• I have added media to this PR or it does not require an ingame showcase.

Breaking changes

Existing shuttle PRs could use an update.

Changelog
Nothing player facing, no changelog.

[whatston3]

Getting ideas to "paper":
A more holistic approach might be useful here.
If VesselPrototype had inheritance, we could push most of this into parents (assuming ComponentRegistry allows it - lessons to learn from EntityPrototype)
Then Menace and friends can inherit from BasePirateShip and have very few unique components, and ShipyardSystem doesn't need to worry about setting up special IFF flags or colours.

Recommending to put this to draft for now.

[whatston3]

Might've goofed something up, but the scaffolding's there, and it seems to work okay under very minimal tests.

Things that aren't particularly related:

• NFSD/Courthouse brown is now lighter
• A few vessels missing engine types now have them listed.

Diff's now closer to not adding extra lines, hooray.

[whatston3]

Seems fine under test.

Cleaned out the Menace's IFF in-map changes.

Would like a double check that I haven't missed any ships or POIs, but this seems good.

Cook changes to the Empress' job list makes sense.