Adjust changelog for UUID validation fix

changelog/unreleased/adjust-uuid-validation.md

@@ -0,0 +1,6 @@
+Bugfix: Adjust UUID validation to be more tolerant
+
+The UUID now allows any alphanumeric character and "-" and "_" which
+can also allow regular user names.
+
+https://github.com/owncloud/ocis-settings/issues/41

changelog/unreleased/remove-uuid-validation.md

@@ -1,6 +0,0 @@
-Bugfix: Allow any user id format
-
-The user id / account UUID should allow any format as in some cases a regular user name
-could be used there.
-
-https://github.com/owncloud/ocis-settings/issues/41