schema: Fix operator==() to include missing fields
schema: Fix operator==() to include missing fields

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