5.3.0 latest.json version file

docs/src/versions/latest.json

@@ -1 +1 @@
-{"version":"5.2.8","info":{"plain":"### Bug Fixes\n\n* UI: Fix layout of Preview container ([#8628](https://github.com/storybookjs/storybook/pull/8628))\n* Core: Use `stable` package to ensure story sorting is stable ([#8795](https://github.com/storybookjs/storybook/pull/8795))\n* Source-loader: Warn if applied to non-stories file ([#8773](https://github.com/storybookjs/storybook/pull/8773))"}}
+{"version":"5.3.0","info":{"plain":"Storybook 5.3 is here!\n\n- 📝 [Custom documentation in MDX](https://medium.com/storybookjs/rich-docs-with-storybook-mdx-61bc145ae7bc)\n- 🎨 [Multi-framework SB Docs (React, Vue, Angular, WC, Ember)](https://medium.com/storybookjs/storybook-docs-for-new-frameworks-b1f6090ee0ea)\n- 📦 [Web-components framework support](https://dev.to/open-wc/storybook-for-web-components-on-steroids-4h29)\n- 🔼 [Main.js declarative configuration](https://medium.com/storybookjs/declarative-storybook-configuration-49912f77b78)\n\n5.3 contains hundreds more fixes, features, and tweaks. Browse the changelogs matching `5.3.0-alpha.*`, `5.3.0-beta.*`, and `5.3.0-rc.*` for the full list of changes. See [MIGRATION.md](https://github.com/storybookjs/storybook/blob/next/MIGRATION.md) to upgrade from `5.0` or earlier."}}