Support for alpinejs highlighting syntax in blade files

[N1ebieski]

This PR adds support for alpinejs highlighting syntax in blade files

I modified the regex expression from package https://github.com/pcbowers/alpine-intellisense to exclude coincident cases with the blade syntax like:

• <x-component vs x-data
• @foreach( vs @click=
• :attribute vs ::class

This feature needs more testing.

Fixes #222

[TitasGailius]

I'm going to hold off on merging this for the moment. I really want to keep this extension's scope focused strictly on Laravel-specific features. Since AlpineJS is an optional part of the ecosystem, I'm worried that adding things like x-data highlighting might feel like "noise" for developers who aren't using it in their stack.

[N1ebieski]

@TitasGailius OK, thanks for considering the merge.

I really want to keep this extension's scope focused strictly on Laravel-specific features.

This extension already supports Livewire, which isn’t a core part of the Laravel ecosystem either. AlpineJS is a required dependency of Livewire.

[TitasGailius]

@N1ebieski That's a good point. I'd like to give this some thought. Perhaps we can revisit it later and explore conditionally enabling AlpineJS syntax highlighting based on whether the package is detected in the project.