feat: Add a blocklyBlock CSS class to the block's root SVG#8397

BeksOmega merged 1 commit into

RaspberryPiFoundation:rc/v12.0.0RaspberryPiFoundation/blockly:rc/v12.0.0from

ChaitanyaYeole02:fix/#8261ChaitanyaYeole02/blockly:fix/#8261Copy head branch name to clipboard