update example deps

Author: erquhart

.gitignore

@@ -11,6 +11,7 @@ node_modules
 .eslintcache
 # components are libraries!
 package-lock.json
+!example/package-lock.json
 
 # this is a package-json-redirect stub dir, see https://github.com/andrewbranch/example-subpath-exports-ts-compat?tab=readme-ov-file
 react/package.json