storage_service: Kill get_saved_caches_location
storage_service: Kill get_saved_caches_location

It is implemented in api/storage_service.cc ss::get_saved_caches_location.

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