[Bug]: Types are missing/unavailable for `options.storySort`

Describe the bug

Even if I apply the Preview type (from @storybook/react), TypeScript doesn't know the types of the arguments to storySort:

preview.ts:33:17 - error TS7006: Parameter 'a' implicitly has an 'any' type.

33     storySort: (a, b) => {
                   ~

preview.ts:33:20 - error TS7006: Parameter 'b' implicitly has an 'any' type.

33     storySort: (a, b) => {
                      ~

The migration guide says that these arguments are of type StoryIndexEntry, but I can't find this type in the Storybook packages. I shouldn't even need to, because storySort should already have the correct types assigned to it.

To Reproduce

import type { Preview } from '@storybook/react';

export default <Preview>{
  options: {
    storySort: (a, b) => {
      return a.title === b.title ? 0 : a.id.localeCompare(b.id, undefined, { numeric: true });
    },
  },
};

System

Environment Info:

  System:
    OS: Windows 10 10.0.22621
    CPU: (8) x64 11th Gen Intel(R) Core(TM) i7-1185G7 @ 3.00GHz
  Binaries:
    Node: 16.19.1 - C:\Program Files\Node.js\node.EXE
    npm: 9.6.2 - C:\Program Files\Node.js\npm.CMD
  Browsers:
    Edge: Spartan (44.22621.1702.0), Chromium (113.0.1774.50)
  npmPackages:
    @storybook/addon-actions: 7.0.17 => 7.0.17
    @storybook/addon-controls: 7.0.17 => 7.0.17
    @storybook/addon-docs: 7.0.17 => 7.0.17
    @storybook/addons: 7.0.17 => 7.0.17
    @storybook/api: 7.0.17 => 7.0.17
    @storybook/components: 7.0.17 => 7.0.17
    @storybook/core-events: 7.0.17 => 7.0.17
    @storybook/react: 7.0.17 => 7.0.17
    @storybook/react-vite: 7.0.17 => 7.0.17
    @storybook/theming: 7.0.17 => 7.0.17

Additional context

No response