Delete includes

Author: leemthompo

docs/reference/release-notes.asciidoc

@@ -7,7 +7,6 @@
 This section summarizes the changes in each release.
 
 * <<release-notes-8.18.0>>
-* <<release-notes-8.17.1>>
 * <<release-notes-8.17.0>>
 * <<release-notes-8.16.3>>
 * <<release-notes-8.16.2>>
@@ -83,7 +82,6 @@ This section summarizes the changes in each release.
 --
 
 include::release-notes/8.18.0.asciidoc[]
-include::release-notes/8.17.1.asciidoc[]
 include::release-notes/8.17.0.asciidoc[]
 include::release-notes/8.16.3.asciidoc[]
 include::release-notes/8.16.2.asciidoc[]