The aio-cli used to be a bit more forgiving with the use of spaces or colons to separate subcommands.
for example, these used to all do the same thing:
aio runtime action update
aio runtime action:update
aio runtime:action update
aio runtime:action:update
With our semi-recent (fall 2022) update to oclif2, we now only support 1+4 above.
2+3 will fail, sometimes in unexpected ways because it affects how parameters, and flags are interpreted.
⚠️ colons or spaces, pick one