Apply suggestions from code review

Author: IgnisRBX

content/en-us/reference/engine/classes/DataModelMesh.yaml

@@ -96,7 +96,7 @@ properties:
         cylinder, using the lowest value.
       - `Class.SpecialMesh` objects with `Class.SpecialMesh.FileType` set to
         'Head' currently scale in a non standard manner. Developers should not
-        rely on this as there are plans to change this behavior
+        rely on this as there are plans to change this behavior.
       - `Class.SpecialMesh` objects with `Class.SpecialMesh.FileType` set to
         'Torso' scale in a non standard manner. Developers should not rely on
         this as there are plans to deprecate this mesh type.

content/en-us/reference/engine/classes/VideoService.yaml

@@ -2,7 +2,8 @@ name: VideoService
 type: class
 category:
 memory_category: Instances
-summary: 'An internal service that offers no functionality to developers.'
+summary: |
+  An internal service that offers no functionality to developers.
 description: ''
 code_samples: []
 inherits: