chore(deps): update dependency eslint-plugin-svelte to v3

Author: renovate[bot]

package-lock.json

@@ -30,7 +30,7 @@
     "@tsconfig/svelte": "^5.0.2",
     "@typescript-eslint/parser": "^8.21.0",
     "eslint": "^9.18.0",
-    "eslint-plugin-svelte": "^2.46.1",
+    "eslint-plugin-svelte": "^3.0.0",
     "knip": "^5.36.2",
     "markdownlint-cli": "^0.43.0",
     "spellchecker-cli": "^7.0.0",