1.0.4 New json format

This rejiggers the monkey configuration to add options to be able to point at other notebook environments.

Robo-Simon

Merge pull request #12 from lsst-sqre/tickets/DM-26625

[DM-26625] Robo-Simon

Lab spawning timeout

Sometimes mobu would try forever to wait for the lab to spawn, even if it was waiting for far too long. Now we will give up after a reasonable amount of time to try again.

Fix mobu alerting

Fix some bugs where the alerts weren't being sent off.

Initial mobu release

Merge pull request #9 from lsst-sqre/tickets/DM-25835

[DM-25835] Add alert hook and call it on exception