Adds Clown Car, Ports TG Vehicle Code (#29529)

* WIP - Clown Car, Bugged key insert, buckle, driver can't drive

* WIP - Needs Movement, Testing

* Compiles

* Sealed port

* Car

* Clown Car Cannon

* Formats for comments

* Linters

* Linters again

* Linters

* Attack chains

* Dump mobs on supermatter dust, instead of dusting everything

* Supermatter bump change for clown car

* Headlights fix

* Fixes runechat for car, fixes opening trunk do-after, removed excess code

* Another do-after fix

* Fixed squishing prone people, fixed buckle bug

* Better trait handling, fixes some silicon issues

* Fixes emergency lube foam

* Fixes AI getting nullspaced on eject

* Fixes hands remaining bound when ejected after using cannon mode, fixes cannon mode, adds var-editable thing

* Updated clown car actions

* Update code/modules/vehicle/tg_vehicles/cars/clowncar.dm

Signed-off-by: Burzah <116982774+Burzah@users.noreply.github.com>

---------

Signed-off-by: Burzah <116982774+Burzah@users.noreply.github.com>
Co-authored-by: Burzah <116982774+Burzah@users.noreply.github.com>

code/datums/components/riding/riding_vehicle.dm

@@ -198,4 +198,8 @@
 		return
 	override_allow_spacemove = FALSE
 
+/datum/component/riding/vehicle/clowncar
+	vehicle_move_delay = 0.6
+	ride_check_flags = RIDER_NEEDS_LEGS | RIDER_NEEDS_ARMS
+
 #undef EPSILON

code/datums/uplink_items/uplink_traitor.dm

@@ -49,6 +49,21 @@
 	cost = 5
 	job = list("Clown")
 
+/datum/uplink_item/jobspecific/clown_car
+	name = "Clown Car"
+	desc = "The Clown Car is the ultimate transportation method for any worthy clown! \
+			Simply insert your bikehorn and get in, and get ready to have the funniest ride of your life! \
+			You can ram any crew you come across and stuff them into your car, kidnapping them and locking them inside until \
+			someone saves them or they manage to crawl out. Be sure not to ram into any walls or vending machines, as the springloaded seats \
+			are very sensitive. Now with our included lube defense mechanism which will protect you against any angry shitcurity! \
+			Premium features can be unlocked with a cryptographic sequencer!"
+	reference = "CCR"
+	item = /obj/tgvehicle/sealed/car/clowncar
+	cost = 50
+	job = list("Clown")
+	surplus = 0
+	hijack_only = TRUE
+
 //mime
 /datum/uplink_item/jobspecific/caneshotgun
 	name = "Cane Shotgun and Assassination Shells"