Add "with" stop word to the editor property name processor

This makes properties such as "Convert Colors with Editor Theme"
have better-looking capitalization in the inspector and import options.

Author: Calinou

editor/inspector/editor_property_name_processor.cpp

@@ -348,6 +348,7 @@ EditorPropertyNameProcessor::EditorPropertyNameProcessor() {
 			"the",
 			"then",
 			"to",
+			"with",
 	});
 
 	// Translation context associated with a name.