[pom] upgrade tiny-serializer to 1.4.4
[pom] upgrade tiny-serializer to 1.4.4

lucilecoutouly/heroic,spotify/heroic,OdenTech/heroic,spotify/heroic,lucilecoutouly/heroic,spotify/heroic,lucilecoutouly/heroic,spotify/heroic,zfrank/heroic,dbrounst/heroic