[cli] The display command does not display scaled-ui amount and pausable extension

[samkim-crypto]

Problem

The new scaled-ui amount and pausable extensions are added to the cli in #93 and #92. However, the spl-token display command was not updated to properly print out these extensions when mints and accounts are extended for these extensions. This is due to the fact that the solana-account-decoder v2.1 still depends on spl-token-2022 v6.0.0 and therefore does not have support for these extensions.

The solana-account-decoder was recently updated to now support these extensions in the agave master branch (anza-xyz/agave#4571), but we will need to wait until v2.2 is cut.

Solution

Once agave v2.2 is available, update the display command to properly print out the scaled-ui amount and pausable extensions.