v3.0.2

What's Changed

• test(Mover): Add test for moving complex expression blocks right/left move tests by @cpcallen in #711
• chore: add empty workspace test scenario by @maribethb in #716
• fix: add instructions on how to register toolbox by @maribethb in #715
• chore: Add the advanced playground to the demo/test page. by @gonfunko in #718
• fix: dont start a new move when pressing m repeatedly by @maribethb in #717
• chore: fix a bug in flaky move test by @maribethb in #720
• fix: Don't try to move blocks onto shadow block connections. by @gonfunko in #729
• release: bump version to 3.0.2 by @maribethb in #738

Full Changelog: https://github.com/google/blockly-keyboard-experimentation/compare/@blockly/[email protected]...@blockly/[email protected]