spl-token set-transfer-fee has different granularity than spl-token create-token

[SolBugz]

Problem

set-transfer-fee works in whole tokens. create-token with "--transfer-fee" works in 10^(-decimals) tokens.

Proposed Solution

Either make them equal or document this more clearly. The way things are now is just asking for errors.

[joncinque]

Thanks for the report! This is the incorrect repo, so I've created an issue at solana-labs/solana-program-library#7020 to track this