Currently, there is no indication of tablets in the logged KSMetaData.
Print the tablets configuration of either the`initial` number of tablets,
if enabled, or {'enabled':false} otherwise.
For example:
```
migration_manager - Create new Keyspace: KSMetaData{name=tablets_ks, strategyClass=org.apache.cassandra.locator.NetworkTopologyStrategy, strategyOptions={"datacenter1": "1"}, cfMetaData={}, durable_writes=true, tablets={"initial":0}, userTypes=org.apache.cassandra.config.UTMetaData@0x600004d446a8}
migration_manager - Create new Keyspace: KSMetaData{name=vnodes_ks, strategyClass=org.apache.cassandra.locator.NetworkTopologyStrategy, strategyOptions={"datacenter1": "1"}, cfMetaData={}, durable_writes=true, tablets={"enabled":false}, userTypes=org.apache.cassandra.config.UTMetaData@0x600004c33ea8}
Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
(cherry picked from commit 4fe700a962)
Closesscylladb/scylladb#19009