offsetStudsU/offsetStudsV fix (#893)

## Changes

- The documentation for
[OffsetStudsU](https://create.roblox.com/docs/reference/engine/classes/Texture#OffsetStudsU)
and
[OffsetStudsV](https://create.roblox.com/docs/reference/engine/classes/Texture#OffsetStudsV)
were the same.
- Fixed the documentation for the axis direction of OffsetStudsV

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Author: Frostelth

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

@@ -97,7 +97,7 @@ properties:
       coordinate.
     description: |
       **OffsetStudsV** determines how far the rendered texture is offset on the
-      horizontal axis in studs.
+      vertical axis in studs.
 
       #### Example