chore: Update storybook monorepo to v6.5.15

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@storybook/addon-actions (source)	6.5.13 -> 6.5.15
@storybook/addon-essentials (source)	6.5.13 -> 6.5.15
@storybook/addon-links (source)	6.5.13 -> 6.5.15
@storybook/builder-webpack5 (source)	6.5.13 -> 6.5.15
@storybook/html (source)	6.5.13 -> 6.5.15
@storybook/manager-webpack5 (source)	6.5.13 -> 6.5.15

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Release Notes

storybookjs/storybook

v6.5.15

Compare Source

Bug Fixes

• Support Angular 15.0.4 #​20287
• CLI: execute automigrations when pressing enter in the prompts #​20208

v6.5.14

Compare Source

Bug Fixes

• Angular: Fix "webpack_require.nmd is not a function issue" in Angular 15 #​20043
• CLI/React native: Fix addons template to import register instead of manager #​19620

Maintenance

• Core: Patch preview-web and refs to support React Native #​19975

Dependency Upgrades

• Upgrade loader-utils to 2.0.4 in storysource and source-loader #​19891

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Configuration

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