openjdk8u332 backports are not getting a sync label even though there is a openjdk8u322 backport. Examples:

https://bugs.openjdk.java.net/issues/?jql=id%20in%20masterbug(%22project%20%3D%20jdk%20and%20fixversion%20%3D%20openjdk8u332%20and%20not%20labels%20%3D%20hgupdate-sync%22)%20%0Aand%20%20id%20in%20masterbug(%22project%20%3D%20jdk%20and%20fixversion%20%3D%20openjdk8u322%20and%20resolution%20%3D%20fixed%22)