Displaying by shortcode in Gutenberg [toc] instead of [?TOC?]

Hello,

I just had some troubles to use the shortcodes mentioned in some documentations on WP.org and so on.

[ NO_TOC ] and [ TOC ] did not works on Gutenberg using the shortcode block.

I just realize that using the shortcodes with lower characters :

[toc] (for example)

works well by just copy?past the shortcode in a Paragraph Block.

Thanks for this great plugin!