proca-cli action:replay doesn't handle "since"

[tttp]

--since 2023-02-01T00:00:00Z

File "/usr/src/proca-server/sdk/cli-py/proca/cmd/action.py", line 91, in get_ids
results = ctx.client.execute(query_ids, **vars(org=org, campaign=campaign, includeTesting=include_testing, startId=next_id, startDatetime=start_datetime))
...
TypeError: Object of type datetime is not JSON serializable