The CommandAPI needs to have much more strict configuration checking

[JorelAli]

Description

If you have the following in your config.yml (note the erroneous values for other-commands-to-convert and skip-sender-proxy):

# Plugins to convert (default: [])
# Controls the list of plugins to process for command conversion.
plugins-to-convert:
- LuckPerms: ~

# Other commands to convert (default: [])
# A list of other commands to convert. This should be used for commands which
# are not declared in a plugin.yml file.
other-commands-to-convert:
- LuckPerms: ~

# Skip sender proxy (default: [])
# Determines whether the proxy sender should be skipped when converting a
# command. If you are having issues with plugin command conversion, add the
# plugin to this list.
skip-sender-proxy:
- LuckPerms: ~

The CommandAPI exhibits strange behaviour. The CommandAPI's configuration needs to have much stricter checks to identify invalid configuration

Expected code

No response

Extra details

No response