chore: merge main and regenerate lock file

Resolves package-lock.json conflict with main (which bumped
@iconify/svelte to 5 and postal-mime to 2) by keeping the
vite 8 / vite-plugin-svelte 7 upgrade from this branch.

Author: rubenhensen

package-lock.json

@@ -52,11 +52,11 @@
     "dependencies": {
         "@deltablot/dropzone": "^7.4.3",
         "@e4a/pg-js": "^0.10.0",
-        "@iconify/svelte": "^4.0.2",
+        "@iconify/svelte": "^5.2.1",
         "@privacybydesign/yivi-css": "^1.0.0-beta.4",
         "country-flag-icons": "^1.6.4",
         "libphonenumber-js": "^1.12.31",
-        "postal-mime": "^1.0.16",
+        "postal-mime": "^2.7.4",
         "web-streams-polyfill": "^4.2.0"
     }
 }