chore(deps): upgrade Storybook

Upgrades Storybook from v5.3.12 to v5.3.17.

Changelog: https://github.com/storybookjs/storybook/blob/next/CHANGELOG.md

5.3.17 (March 14, 2020)

Bug Fixes

• Components: Change react-syntax-highlighter from esm to cjs (#9780)

5.3.16 (March 14, 2020)

Failed NPM publish

5.3.15 (March 14, 2020)

Bug Fixes

• Core: Disables html-webpack-plugin's option to remove script tag types (#10042)
• Addon-actions: Style ActionLogger to preserve whitespace (#10046)

Maintenance

• CI: Fix GitHub unit test workflow (#9971)

Dependency Upgrades

• Security: Remove usage of a vulnerable version of serialize-javascript (#10071)

5.3.14 (February 25, 2020)

Bug Fixes

• Centered: remove typesVersions attribute (#9907)
• Props: Fix typescript unspecified default value (#9873)
• Core: Use telejson for websockets channel (#9867)
• Storyshots: Fix support for jsx/tsx config files (#9834)
• MDX: Fix custom classes getting stripped (#8897)
• Typescript: Add downlevel dts for 3.5 (#9847)

5.3.13 (February 12, 2020)

Bug Fixes

• React: Remove MiniCssExtractPlugin for CRA (#9759)

Maintenance

• Build: Fix DLL generation race condition (#9770)