Missing transformation from classic `[code]` shortcodes to blocks.

[LuckyResistor]

It seems the transformation of shortcodes like [code] and similar is not defined for the plug-in. As described in:

https://wordpress.org/gutenberg/handbook/designers-developers/developers/block-api/block-registration/#transforms-optional

Shortcodes like [code] from a classic block are not correctly converted into a "SyntaxHighlight" block.