chore: migrate lucide package and close quick TODO cleanups

package-lock.json

@@ -30,7 +30,6 @@
                 "dexie": "^4.0.0",
                 "flowbite-svelte": "^1.28.1",
                 "html5-qrcode": "^2.3.8",
-                "lucide-svelte": "^0.*.0",
                 "marked": "^17.0.0",
                 "openai": "^6.10.0",
                 "prettier-plugin-tailwindcss": "^0.7.2",
@@ -5431,15 +5430,6 @@
                 "url": "https://github.com/sponsors/wooorm"
             }
         },
-        "node_modules/lucide-svelte": {
-            "version": "0.577.0",
-            "resolved": "https://registry.npmjs.org/lucide-svelte/-/lucide-svelte-0.577.0.tgz",
-            "integrity": "sha512-0i88o57KsaHWnc80J57fY99CWzlZsSdtH5kKjLUJa7z8dum/9/AbINNLzJ7NiRFUdOgMnfAmJt8jFbW2zeC5qQ==",
-            "license": "ISC",
-            "peerDependencies": {
-                "svelte": "^3 || ^4 || ^5.0.0-next.42"
-            }
-        },
         "node_modules/lz-string": {
             "version": "1.5.0",
             "resolved": "https://registry.npmjs.org/lz-string/-/lz-string-1.5.0.tgz",