Fix trailing comma

Don't show in changelog

Author: 4ian

extensions/reviewed/FollowObjectsWithCamera.json

@@ -16,7 +16,7 @@
     "",
     "- Use an object group to track multiple objects.",
     "- Only run on one layer at a time.  If multiple layers need to move the same way, create events that copy CameraX, CameraY, and CameraZoom values (or use the \"Copy camera settings\" extension)",
-    "- This action can also be used on a single object instance to move the camera smoothly - though other extensions might be more adapted.",
+    "- This action can also be used on a single object instance to move the camera smoothly - though other extensions might be more adapted."
   ],
   "origin": {
     "identifier": "FollowObjectsWithCamera",

extensions/reviewed/ObjectSpawner.json

@@ -19,7 +19,7 @@
     "It can be used to create:",
     "- Enemies",
     "- NPCs",
-    "- Environmental objects",
+    "- Environmental objects"
   ],
   "origin": {
     "identifier": "ObjectSpawner",

extensions/reviewed/PhysicsCar.json

@@ -11,7 +11,7 @@
   "shortDescription": "Simulate top-down car motion with drifting.",
   "version": "0.2.0",
   "description": [
-    "Simulate car motion, from a top-down view, with the 2D Physics Engine behavior.",
+    "Simulate car motion, from a top-down view, with the 2D Physics Engine behavior."
   ],
   "tags": [
     "race"