[DOCS] Environment: Whitespace fixes

doc/classes/Environment.xml

@@ -5,6 +5,7 @@
 	</brief_description>
 	<description>
 		Resource for environment nodes (like [WorldEnvironment]) that define multiple environment operations (such as background [Sky] or [Color], ambient light, fog, depth-of-field...). These parameters affect the final render of the scene. The order of these operations is:
+ 		
 		- DOF Blur
 		- Motion Blur
 		- Bloom