Remove block.warning check since the property has been removed#78

mjgallag merged 1 commit intomit-cml:update-to-blockly-11mit-cml/blockly-plugins:update-to-blockly-11from

TannerGabriel:blockly-v11-fix-warning-messagesTannerGabriel/blockly-plugins-fork:blockly-v11-fix-warning-messagesCopy head branch name to clipboard