[DOCS] Fix anchor syntax

Author: jrodewig

docs/reference/redirects.asciidoc

@@ -897,7 +897,7 @@ See <<analysis-pathhierarchy-tokenizer-detailed-examples>>.
 Tribe node functionality has been removed in favor of {ccs}. See
 <<modules-cross-cluster-search>>.
 
-[role="exclude",id="release-highlights-7.0.0"]]
+[role="exclude",id="release-highlights-7.0.0"]
 === Release highlights
 
 See <<release-highlights>>.