build(deps-dev): bump @storybook/builder-webpack5 from 7.6.4 to 8.4.4

Bumps [@storybook/builder-webpack5](https://github.com/storybookjs/storybook/tree/HEAD/code/builders/builder-webpack5) from 7.6.4 to 8.4.4.
- [Release notes](https://github.com/storybookjs/storybook/releases)
- [Changelog](https://github.com/storybookjs/storybook/blob/next/CHANGELOG.md)
- [Commits](https://github.com/storybookjs/storybook/commits/v8.4.4/code/builders/builder-webpack5)

---
updated-dependencies:
- dependency-name: "@storybook/builder-webpack5"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

packages/storybook-angular/package.json

@@ -48,7 +48,7 @@
     "@storybook/addons": "7.6.4",
     "@storybook/angular": "7.6.4",
     "@storybook/api": "7.6.4",
-    "@storybook/builder-webpack5": "7.6.4",
+    "@storybook/builder-webpack5": "8.4.4",
     "@storybook/components": "7.6.4",
     "@storybook/core-events": "7.6.4",
     "@storybook/mdx2-csf": "1.1.0",