Issue: `act asdfasdfasdf` silently succeeds

[mcsaucy]

Act version

act version 0.2.20

Expected behaviour

Any sort of error, and a non-successful status

Actual behaviour

$ act asdfasdf; echo $?
0

Workflow and/or repository

Any repo, as long as it has at least one workflow.

Steps to reproduce

act asdfasdfashjdgfkajhsgdf

act output

[mcsaucy@notacrook:~/act]$ act -v adsfasdf
DEBU[0000] Loading environment from /home/mcsaucy/act/.env 
DEBU[0000] Loading secrets from /home/mcsaucy/act/.secrets 
DEBU[0000] Loading workflows from '/home/mcsaucy/act/.github/workflows' 
DEBU[0000] Reading workflow '/home/mcsaucy/act/.github/workflows/push.yml' 
DEBU[0000] Reading workflow '/home/mcsaucy/act/.github/workflows/stale.yml' 
DEBU[0000] Reading workflow '/home/mcsaucy/act/.github/workflows/test-composite.yml' 
DEBU[0000] Reading workflow '/home/mcsaucy/act/.github/workflows/test-expressions.yml' 
DEBU[0000] Reading workflow '/home/mcsaucy/act/.github/workflows/test-if.yml' 
DEBU[0000] Planning event: adsfasdf

[github-actions[bot]]

Issue is stale and will be closed in 14 days unless there is new activity

[github-actions[bot]]

Issue is stale and will be closed in 14 days unless there is new activity