Hi, I am having a issue with loading my styles. I have `application.js` and `application.css`. `application.css` has styles in it and `application.js` bundles all my javascript. One of my js files import a css file. Vite will output two application-.css files like it should but it will load the same asset twice and the other styles zero times.

I have created a reproduction application. https://github.com/stoivo/demo-rails-vite-issue. When going to the root path the red and blue box should be filled with color.

I did a bit of research myself. Not sure if it's usefull but I want to let you know.

It works differently in with and without the vite devserver.

When requesting the root path while the devserver is running, it look like this.
```html

ViteApplicationDemo

Post#index

Find me in app/views/post/index.html.erb

```
vite devserver is inlineing the css from appliation.js so it becomes
```html

ViteApplicationDemo



.blue-fill{ background: blue; }

Post#index

Find me in app/views/post/index.html.erb

```
and the red and blue are filled with colors.

When I run rails server without vite I get the following html
```html

ViteApplicationDemo

Post#index

Find me in app/views/post/index.html.erb

```

As you see it refers to application-d6945d36.css twice. The only the blue box is colored, but not the red

looking at the manifest created
```
# output from when it it compiling assets
transforming...
✓ 3 modules transformed.
rendering chunks...
computing gzip size...
../../public/vite-dev/manifest-assets.json 0.00 kB │ gzip: 0.02 kB
../../public/vite-dev/manifest.json 0.34 kB │ gzip: 0.15 kB
../../public/vite-dev/assets/application-69b43dd1.css 0.03 kB │ gzip: 0.05 kB
../../public/vite-dev/assets/application-d6945d36.css 0.03 kB │ gzip: 0.05 kB
../../public/vite-dev/assets/application-d2136a89.js 0.03 kB │ gzip: 0.05 kB
✓ built in 30ms

Build with Vite complete: /Users/simon/Downloads/ViteApplicationDemo/public/vite-dev
# public/vite-dev/manifest-assets.json
{}
# public/vite-dev/manifest.json
{
"entrypoints/application.css": {
"file": "assets/application-d6945d36.css",
"src": "entrypoints/application.css"
},
"entrypoints/application.js": {
"css": [
"assets/application-d6945d36.css"
],
"file": "assets/application-d2136a89.js",
"isEntry": true,
"src": "entrypoints/application.js"
}
}
```

What do you think? What can we do about it? If we can't fix it maybe we can raise some error if somebody tries to do this?