Actually add full_schemas dir

synapse/storage/schema/full_schemas/11/event_edges.sql

synapse/storage/schema/full_schemas/11/event_signatures.sql

synapse/storage/schema/full_schemas/11/im.sql

synapse/storage/schema/full_schemas/11/keys.sql

synapse/storage/schema/full_schemas/11/media_repository.sql

synapse/storage/schema/full_schemas/11/presence.sql

synapse/storage/schema/full_schemas/11/profiles.sql

synapse/storage/schema/full_schemas/11/redactions.sql

synapse/storage/schema/full_schemas/11/room_aliases.sql

synapse/storage/schema/full_schemas/11/state.sql

synapse/storage/schema/full_schemas/11/transactions.sql

synapse/storage/schema/full_schemas/11/users.sql