* Bump version to v23.02.2
* Fix hash
* Reduce timeout on clightning startup, its absurdly long causing slow test iteration
* Try to specify the OS version clightning tests run on to ubuntu-20.04
* Rework downloadClightning to be conscious of the ubuntu OS version
* Empty commit to re-run CI
* Empty commit to re-run CI
* Empty commit to re-run CI