Resolve error after migrating from 0.46.3 to 0.47.3

[openscript]

Describe the bug
After migrating to 0.47.3 my projects won't work. The following error is raised:

apps/slides dev$ slidev
│ file:///workspaces/project/node_modules/.pnpm/mlly@1.5.0/node_modules/mlly/dist/index.mjs:2121
│   return pcall(resolvePathSync, id, options);
│          ^
│ Error: Error: ENOTDIR: not a directory, open '/workspaces/project/node_modules/.pnpm/@slidev+cli@0.47.3_@types+markdown-it@13.0.7_postcss@8.4.34_sass@1.70.0/node_modules/@slidev/cli/dist/chunk-O6VUSZMJ.mjs/package.json'
│     at resolvePath (file:///workspaces/project/node_modules/.pnpm/mlly@1.5.0/node_modules/mlly/dist/index.mjs:2121:10)
│     at resolveImportPath (file:///workspaces/project/node_modules/.pnpm/@slidev+cli@0.47.3_@types+markdown-it@13.0.7_postcss@8.4.34_sass@1.70.0/node_modules/@slidev/cli/dist/chunk-O6VUSZMJ.mjs:15:12)
│     at packageExists (file:///workspaces/project/node_modules/.pnpm/@slidev+cli@0.47.3_@types+markdown-it@13.0.7_postcss@8.4.34_sass@1.70.0/node_modules/@slidev/cli/dist/chunk-O6VUSZMJ.mjs:60:13)
│     at resolveThemeName (file:///workspaces/project/node_modules/.pnpm/@slidev+cli@0.47.3_@types+markdown-it@13.0.7_postcss@8.4.34_sass@1.70.0/node_modules/@slidev/cli/dist/chunk-YJTIXRZE.mjs:8076:13)
│     at resolveOptions (file:///workspaces/project/node_modules/.pnpm/@slidev+cli@0.47.3_@types+markdown-it@13.0.7_postcss@8.4.34_sass@1.70.0/node_modules/@slidev/cli/dist/chunk-YJTIXRZE.mjs:7998:23)
│     at async initServer (file:///workspaces/project/node_modules/.pnpm/@slidev+cli@0.47.3_@types+markdown-it@13.0.7_postcss@8.4.34_sass@1.70.0/node_modules/@slidev/cli/dist/cli.mjs:114:23) {
│   code: 'ENOTDIR'
│ }

I suspect 2a152cf or b649ccd.

To Reproduce
Steps to reproduce the behavior:

1. Run slidev in a monorepo

Desktop (please complete the following information):

• OS: Linux
• Browser: not relevant
• Slidev version: 0.47.3

[openscript]

Here is quite a minimal reproduction: https://github.com/openscript-ch/course-template/tree/reproduction/slidev-0-47-3-imports