Remove bogus undefined/unused trait property definitions.

None of these exist in current bleed, so this
won't change any in-game behaviour.

mods/ra/maps/bomber-john/rules.yaml

@@ -17,6 +17,9 @@ World:
 		TechLevel: unrestricted
 	MPStartLocations:
 		SeparateTeamSpawnsCheckboxVisible: false
+	Locomotor@LIGHTTRACKED:
+		WaitAverage: 1
+		WaitSpread: 1
 
 APWR:
 	Buildable:
@@ -118,8 +121,6 @@ MNLYR:
 		Type: Heavy
 	Mobile:
 		Speed: 128
-		WaitAverage: 1
-		WaitSpread: 1
 		TurnSpeed: 900
 	RevealsShroud:
 		Range: 40c0

mods/ra/maps/drop-zone-w/rules.yaml

@@ -48,9 +48,7 @@ LST:
 		Name: secondary
 		Weapon: M60mg
 	AttackFrontal:
-	WithMuzzleOverlay@PRIMARY:
-	WithMuzzleOverlay@SECONDARY:
-		Armament: secondary
+	WithMuzzleOverlay:
 	MustBeDestroyed:
 		RequiredForShortGame: true
 

mods/ra/maps/exodus/rules.yaml

@@ -30,9 +30,8 @@ powerproxy.paratroopers:
 
 HBOX:
 	Buildable:
+		# Invalid targets for YakAttack
 		Prerequisites: ~disabled
-	EditorOnlyTooltip:
-		Description: invalid targets for YakAttack
 
 E7:
 	Buildable:
@@ -182,7 +181,6 @@ GAP:
 
 CAMERA.Large:
 	Inherits: CAMERA
+	# Required for YakAttack to work
 	RevealsShroud:
 		Range: 49c0
-	EditorOnlyTooltip:
-		Description: required for YakAttack to work

mods/ra/maps/fort-lonestar/weapons.yaml

@@ -148,7 +148,6 @@ SCUD:
 	Range: 7c0
 	ReloadDelay: 280
 	Projectile: Bullet
-		Arm: 10
 		TrailImage: smokey
 		Blockable: false
 		Inaccuracy: 0c426