transport: server: Fix typo
transport: server: Fix typo

Spotted-by: Vitaly Davidovich <d231652eee2d20a3f4d3b8fae18366769f6b0443@gmail.com>
Signed-off-by: Tomasz Grabiec <5b6f5bb8c48333808ed72246428f3dc778928cb4@scylladb.com>

avikivity/scylla,raphaelsc/scylla,avikivity/scylla,kjniemi/scylla,raphaelsc/scylla,duarten/scylla,scylladb/scylla,kjniemi/scylla,duarten/scylla,scylladb/scylla,avikivity/scylla,scylladb/scylla,scylladb/scylla,duarten/scylla,kjniemi/scylla,raphaelsc/scylla