DOC-3163: TinyMCE 7.7.2 Release Documentation and Community Changelog.

Author: abhinavgandham

modules/ROOT/pages/7.7.2-release-notes.adoc

@@ -21,7 +21,7 @@ include::partial$misc/admon-releasenotes-for-stable.adoc[]
 [[bug-fixes]]
 == Bug fixes
 
-{productname} {release-version} also includes the following bug fix<es>:
+{productname} {release-version} also includes the following bug fixes:
 
 === <TINY-vwxyz 1 changelog entry>
 // #TINY-vwxyz1