fix: update pnpm to v10.18.0

Author: renovate[bot]

package.json

@@ -74,7 +74,7 @@
     "smtp-tester": "npm:@dword-design/smtp-tester-fork@^0.0.1",
     "tree-kill-promise": "^4.0.0"
   },
-  "packageManager": "pnpm@10.13.1+sha512.37ebf1a5c7a30d5fabe0c5df44ee8da4c965ca0c5af3dbab28c3a1681b70a256218d05c81c9c0dcf767ef6b8551eb5b960042b9ed4300c59242336377e01cfad",
+  "packageManager": "pnpm@10.18.0+sha512.e804f889f1cecc40d572db084eec3e4881739f8dec69c0ff10d2d1beff9a4e309383ba27b5b750059d7f4c149535b6cd0d2cb1ed3aeb739239a4284a68f40cfa",
   "engines": {
     "node": ">=20"
   },