feat: add support for alias resolution in svelte-preprocess-import-scoped-css

This commit introduces the ability to resolve aliases in the
svelte-preprocess-import-scoped-css package. It does this by loading
aliases from both the SvelteKit and Vite configuration files. This
enhancement provides a more robust and flexible way to handle aliases
in your Svelte and Vite projects.

Author: ryoppippi

deno.jsonc

@@ -19,9 +19,12 @@
     "@cross/test": "jsr:@cross/test@^0.0.9",
     "@std/assert": "jsr:@std/assert@^0.226.0",
     "@std/testing": "jsr:@std/testing@^0.225.3",
+    "@sveltejs/kit": "npm:@sveltejs/kit@^2.5.19",
     "magic-string": "npm:magic-string@^0.30.11",
     "pathe": "npm:pathe@^1.1.2",
-    "svelte": "npm:svelte@^4.2.18"
+    "svelte": "npm:svelte@^4.2.18",
+    "unconfig": "npm:unconfig@^0.5.5",
+    "vite": "npm:vite@^5.3.5"
   },
   "exports": "./mod.ts",
   "publish": {