tests: remove note about inlined image limitations in v2 editor

Confluence Cloud now supports inlined images in v2 (CONFCLOUD-68501).
Removing the limitation notice in the validation page.

Signed-off-by: James Knight <[email protected]>

Author: jdknight

tests/validation-sets/restructuredtext/images.rst

@@ -9,7 +9,6 @@ Images
 
             Limitations using the Fabric (``v2``) editor:
 
-            - Images cannot be inlined (`CONFCLOUD-68501`_).
             - SVGs may not render properly (`CONFCLOUD-1762`_).
 
 reStructuredText defines a series of `image-based directives`_. Example markup