SpiceDB is an open source, Google Zanzibar-inspired, database system for creating and managing security-critical application permissions.

SpiceDB

I'm unable to run `spicedb migrate head ...` successfully after upgrarding to 1.14. I get this error:
```
3:52PM INF configured logging async=false format=auto log_level=info provider=zerolog
3:52PM INF configured opentelemetry tracing endpoint= insecure=false provider=none service=spicedb v=0
3:52PM INF this is the latest released version of SpiceDB latest-released-version=v1.14.1
3:52PM INF migrating mysql datastore
3:52PM INF running migrations targetRevision=head
3:52PM INF migrating from= to=initial
3:52PM ERR datastore error error="sql: transaction has already been committed or rolled back"
3:52PM INF migrating from=initial to=add_unique_datastore_id
3:52PM ERR datastore error error="sql: transaction has already been committed or rolled back"
3:52PM INF migrating from=add_unique_datastore_id to=add_ns_config_id
3:53PM ERR datastore error error="sql: transaction has already been committed or rolled back"
3:53PM INF migrating from=add_ns_config_id to=add_caveat
3:53PM ERR terminated with errors error="unable to migrate to `head` revision: error executing migration `add_caveat`: statementBatch.execute: failed to exec statement: Error 1071: Specified key was too long; max key length is 767 bytes"
```