Filesystem routing

These are being loaded directly from filesystem using Vite's import.meta.glob() and will be lazily rendered. This cannot be better integrated into Elegua's core at the moment because it uses glob()'s implementation currently only accept string literals. However it's easy to implement; just see this page's onMount() code.

• /filesystem/index1.html

• /filesystem/index2.html

• /filesystem/index3.html