Banned commands: add possibility for multiple-word commands

[Mappors]

Is your feature request related to a problem?

We'd like to block commands for visitors like cmi jump. However, two (or more) worded commands won't get recognized by Bskyblock at the moment.

Describe the solution you'd like.

Being able to configure commands like cmi jump:

  # Visitor banned commands - Visitors to islands cannot use these commands in this world
  visitor-banned-commands:
  - thru
  - "cmi jump"

Describe alternatives you've considered.

We've tried putting in the following options, they didn't work:

  - "cmi jump"
  - cmi_jump

Agreements

• I have searched for and ensured there isn't already an open issue regarding this.
• I have ensured the feature I'm requesting isn't already in the latest supported BentoBox build or Addons.

Other

Feature request as suggested by BONNe1704:
https://discordapp.com/channels/272499714048524288/310623455462686720/1034141352558067742

[tastybento]

Moving to BentoBox because it handles the Banned Command processing