db/serializer: Fix coding style
db/serializer: Fix coding style

eklitzke/scylla,respu/scylla,avikivity/scylla,guiquanz/scylla,bowlofstew/scylla,eklitzke/scylla,linearregression/scylla,justintung/scylla,avikivity/scylla,glommer/scylla,scylladb/scylla,eklitzke/scylla,shaunstanislaus/scylla,tempbottle/scylla,rentongzhang/scylla,kjniemi/scylla,respu/scylla,phonkee/scylla,scylladb/scylla,acbellini/scylla,duarten/scylla,aruanruan/scylla,guiquanz/scylla,aruanruan/scylla,kangkot/scylla,rentongzhang/scylla,asias/scylla,phonkee/scylla,capturePointer/scylla,bowlofstew/scylla,dwdm/scylla,dwdm/scylla,shaunstanislaus/scylla,asias/scylla,duarten/scylla,capturePointer/scylla,guiquanz/scylla,dwdm/scylla,justintung/scylla,stamhe/scylla,asias/scylla,stamhe/scylla,stamhe/scylla,rluta/scylla,raphaelsc/scylla,scylladb/scylla,victorbriz/scylla,shaunstanislaus/scylla,linearregression/scylla,avikivity/scylla,kjniemi/scylla,bowlofstew/scylla,glommer/scylla,tempbottle/scylla,raphaelsc/scylla,kangkot/scylla,kjniemi/scylla,rluta/scylla,gwicke/scylla,capturePointer/scylla,victorbriz/scylla,wildinto/scylla,linearregression/scylla,tempbottle/scylla,gwicke/scylla,justintung/scylla,rentongzhang/scylla,gwicke/scylla,senseb/scylla,duarten/scylla,acbellini/scylla,raphaelsc/scylla,senseb/scylla,victorbriz/scylla,scylladb/scylla,wildinto/scylla,kangkot/scylla,glommer/scylla,acbellini/scylla,rluta/scylla,aruanruan/scylla,respu/scylla,wildinto/scylla,phonkee/scylla,senseb/scylla