fix changelog

Author: adriansr

CHANGELOG.next.asciidoc

@@ -263,7 +263,6 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
 - Release ActiveMQ module as GA. {issue}17047[17047] {pull}17049[17049]
 - Improve ECS categorization field mappings in iptables module. {issue}16166[16166] {pull}16637[16637]
 - Add pattern for Cisco ASA / FTD Message 734001 {issue}16212[16212] {pull}16612[16612]
-- Allow users to override pipeline ID in fileset input config. {issue}9531[9531] {pull}16561[16561]
 - Add `o365audit` input type for consuming events from Office 365 Management Activity API. {issue}16196[16196] {pull}16244[16244]
 
 *Heartbeat*