[css-text-3] Remove redundant test information

Author: frivoal

css-text-3/Overview.bs

@@ -118,10 +118,7 @@ Introduction</h2>
 		The test coverage information in this specification
 		covers <a href='https://github.com/web-platform-tests/wpt/tree/master/css/css-text/'>wpt/css/css-text/</a> and subdirectories,
 		as well as those tests in <a href='https://github.com/web-platform-tests/wpt/tree/master/css/CSS2/'>wpt/css/CSS2/</a> and subdirectories
-		that relate to this specification.
-
-		Missing tests:
-		* Throughout the spec, tests for <a href=https://github.com/w3c/csswg-drafts/issues/5303>distinguishing between applying to inlines and applying to text</a> should be added."></wpt>
+		that relate to this specification."></wpt>
 
 	This module describes the typesetting controls of CSS;
 	that is, the features of CSS that control the translation of