Add SpecialSearchResultsPrepend/Append to release notes

Commit 1c3b2a1 added the SpecialSearchResultsPrepend and
SpecialSearchResultsAppend hooks, which were documented in
docs/hooks.txt, but were not added to the release notes.

Change-Id: I226349aa0199f5d72da0d1fab61e4facf92306b6

diff --git a/RELEASE-NOTES-1.21 b/RELEASE-NOTES-1.21
index fce42ff..13dc673 100644 (file)
--- a/RELEASE-NOTES-1.21
+++ b/RELEASE-NOTES-1.21
@@ -115,6 +115,7 @@ production.
   uz, vi.
 * Added 'CategoryAfterPageAdded' and 'CategoryAfterPageRemoved' hooks.
 * Added 'HistoryRevisionTools' and 'DiffRevisionTools' hooks.
+* Added 'SpecialSearchResultsPrepend' and 'SpecialSearchResultsAppend' hooks.
 * (bug 33186) Add image rotation api "imagerotate"
 * (bug 34040) Add "User rights management" link on user page toolbox.
 * (bug 45526) Add QUnit assertion helper "QUnit.assert.htmlEqual" for asserting