importing css

Hi,
I'm trying to use this plugin with component testing. It adds this small amount of speed which gives a very smooth dev experience. :+1:
However, I can't apply my css styles.
With regular esbuild, I just add "index.css" to root html and it's ok.
I tried `import "mycss.css"` in support/index.js.
Looking at : /home/myhome/.config/Cypress/cy/production/projects/htmlrew-c7050eed47b7365eab4267f47e5954f4/bundles/cypress/support/ I can see a index.css bundling my "mycss".
So it seems to be handled.
I don't know if it's a limitation of this plugin/cypress or esbuild.

Start by reproducing the component-testing case with `import "mycss.css"` in `support/index.js`, then inspect the generated `index.css` bundle under the Cypress support bundles directory. Compare the behavior with adding `index.css` to the root HTML when using regular esbuild. Done means the imported CSS is applied during component tests and the plugin or limitation is identified.

Written by the indexing model from the issue text.