v5.3.0-alpha.1

Bug Fixes

• Preact: Allow JSX.Element story (#8159)
• Addon-docs: CSS classes for escape-hatch theming wrapper/content (#8061)
• CLI: Fix variable collisions in storiesof-to-csf (#8106)
• Storyshots: Fix STORYBOOK_HOOKS_CONTEXT error (#8163)
• Addon-contexts: Remove peer dependencies (#7675)
• Addon-knobs: Add missing type def (#8118)

Dependency Upgrades

• Update react-draggable to 4.0.3 (#8145)