chore(deps): update eslint monorepo to v10

Author: renovate[bot]

package.json

@@ -53,14 +53,14 @@
   },
   "devDependencies": {
     "@changesets/cli": "^2.29.8",
-    "@eslint/js": "^9.39.2",
+    "@eslint/js": "^10.0.0",
     "@openscript/unplugin-favicons": "^1.1.8",
     "@types/mdast": "^4.0.4",
     "@types/node": "^24.10.1",
     "@typescript-eslint/parser": "^8.54.0",
     "@vitest/coverage-v8": "4.0.18",
     "astro-eslint-parser": "^1.2.2",
-    "eslint": "^9.39.2",
+    "eslint": "^10.0.0",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-astro": "^1.5.0",
     "eslint-plugin-jsx-a11y": "^6.10.2",