🚧 Switch to swell-js to handle Shop cart

swell-node was relying too much on Node packages like crypto or events to be used with Cloudflare Pages or Vercel Edge Functions

package.json

@@ -44,7 +44,7 @@
     "svelte": "^3.50.1",
     "svelte-check": "^2.9.0",
     "svelte-preprocess": "^4.10.7",
-    "swell-node": "^4.0.10",
+    "swell-js": "^3.17.6",
     "tslib": "^2.4.0",
     "typescript": "^4.8.3",
     "vite": "^3.1.2"