Update examples/many-pages/README.md
Update examples/many-pages/README.md

one i missed

Co-Authored-By: James George <3e5d4505bd1e679d62cbd9e85b63ce0b6e249349@gmail.com>
webpack/webpack,webpack/webpack,webpack/webpack,SimenB/webpack,SimenB/webpack,SimenB/webpack,SimenB/webpack,webpack/webpack