Some command arguments were named based on their ID strings, which while
they may match the Mojang names, do not match the Yarn names for their
value types. This aligns the command argument types with the correct
established yarn names for their values.
* Fix some static final fields not having uppercase names
* Fix typo in capitalization of static final message field
Co-authored-by: enbrain <69905075+enbrain@users.noreply.github.com>
Co-authored-by: enbrain <69905075+enbrain@users.noreply.github.com>