chore(deps): update dependency astro to v4.16.18

package-lock.json

@@ -8044,9 +8044,9 @@
 			}
 		},
 		"node_modules/zod": {
-			"version": "3.25.13",
+			"version": "3.25.15",
-			"resolved": "https://registry.npmjs.org/zod/-/zod-3.25.13.tgz",
+			"resolved": "https://registry.npmjs.org/zod/-/zod-3.25.15.tgz",
-			"integrity": "sha512-Q8mvk2iWi7rTDfpQBsu4ziE7A6AxgzJ5hzRyRYQkoV3A3niYsXVwDaP1Kbz3nWav6S+VZ6k2OznFn8ZyDHvIrg==",
+			"integrity": "sha512-owVzP3IRiMeT3t72f+WpDeCa1xbPXZOJCxZRsotPHBDZwiwIaFAS1Vnf2eYTZLP2Zsc/106snGkhoCmO9YI2SQ==",
 			"license": "MIT",
 			"funding": {
 				"url": "https://github.com/sponsors/colinhacks"