remove advisory from latest release notes

Author: adorton-adobe

.changelog/changelog.md

@@ -28,13 +28,6 @@
   so automated `bionic` builds are no longer available. Automated builds
   for 22.04 Jammy have been added with the `jammy` label.
 
-# Advisory
-
-This is a pre-release and may not be stable for production use. The username
-update feature is under development and will currently update the username of
-any user that can be identified as being in need of a username update. This
-may have unexpected side effects.
-
 ---
 
 | tag       | date       | title                    |

.changelog/latest.md

@@ -23,10 +23,3 @@
 * Github Actions no longer maintains a build for Ubuntu Bionic (18.04),
   so automated `bionic` builds are no longer available. Automated builds
   for 22.04 Jammy have been added with the `jammy` label.
-
-# Advisory
-
-This is a pre-release and may not be stable for production use. The username
-update feature is under development and will currently update the username of
-any user that can be identified as being in need of a username update. This
-may have unexpected side effects.