[Bug]: storybook dev is watching ignored files

[ianzone]

Describe the bug

when running test-storybook --coverage, storybook dev output follows

5:24:26 AM [vite] (client) page reload coverage/storybook/lcov-report/index.html
5:24:26 AM [vite] (ssr) page reload coverage/storybook/lcov-report/index.html (x2)
5:24:26 AM [vite] (client) page reload coverage/storybook/lcov-report/components/index.html
5:24:26 AM [vite] (ssr) page reload coverage/storybook/lcov-report/components/index.html (x2)
5:24:26 AM [vite] (client) page reload coverage/storybook/lcov-report/components/Button.tsx.html
5:24:26 AM [vite] (ssr) page reload coverage/storybook/lcov-report/components/Button.tsx.html (x2)
5:24:26 AM [vite] (client) page reload coverage/storybook/lcov-report/components/Header.tsx.html
5:24:26 AM [vite] (ssr) page reload coverage/storybook/lcov-report/components/Header.tsx.html (x2)
5:24:26 AM [vite] (client) page reload coverage/storybook/lcov-report/components/Page.tsx.html
5:24:26 AM [vite] (ssr) page reload coverage/storybook/lcov-report/components/Page.tsx.html (x2)
5:24:26 AM [vite] (client) page reload coverage/storybook/lcov-report/components/LoginForm/index.html
5:24:26 AM [vite] (ssr) page reload coverage/storybook/lcov-report/components/LoginForm/index.html (x2)
5:24:26 AM [vite] (client) page reload coverage/storybook/lcov-report/components/LoginForm/LoginForm.tsx.html
5:24:26 AM [vite] (ssr) page reload coverage/storybook/lcov-report/components/LoginForm/LoginForm.tsx.html (x2)

Reproduction link

https://github.com/ianzone/react-storybook/tree/main

Reproduction steps

1. clone https://github.com/ianzone/react-storybook/tree/main
2. pnpm i
3. pnpm run dev
4. pnpm run test:story

System

Storybook Environment Info:

  System:
    OS: Linux 5.15 Ubuntu 24.04.1 LTS 24.04.1 LTS (Noble Numbat)
    CPU: (20) x64 13th Gen Intel(R) Core(TM) i7-13800H
    Shell: 5.9 - /home/linuxbrew/.linuxbrew/bin/zsh
  Binaries:
    Node: 22.12.0 - /home/linuxbrew/.linuxbrew/opt/node@22/bin/node
    npm: 10.9.0 - /home/linuxbrew/.linuxbrew/opt/node@22/bin/npm
    pnpm: 9.15.2 - /home/linuxbrew/.linuxbrew/bin/pnpm <----- active
  npmPackages:
    @storybook/addon-a11y: ^8.4.7 => 8.4.7
    @storybook/addon-coverage: ^1.0.5 => 1.0.5
    @storybook/addon-essentials: ^8.4.7 => 8.4.7
    @storybook/addon-interactions: ^8.4.7 => 8.4.7
    @storybook/addon-links: ^8.4.7 => 8.4.7
    @storybook/blocks: ^8.4.7 => 8.4.7
    @storybook/react: ^8.4.7 => 8.4.7
    @storybook/react-vite: ^8.4.7 => 8.4.7
    @storybook/test: ^8.4.7 => 8.4.7
    @storybook/test-runner: ^0.21.0 => 0.21.0
    chromatic: ^11.22.0 => 11.22.0
    storybook: ^8.4.7 => 8.4.7

Additional context

No response