webpack config is not reloaded when edited during aio app run #35

Expected

The webpack config is reloaded for building the action when edited during aio app run

Actual

The webpack config is not reloaded for building the action when edited during aio app run

Repro

1. Add a actions/webpack-config.js file, exporting a CommonJS module as a webpack config
2. Run DEBUG=@adobe/aio-lib-runtime:action-builder:debug aio app run
3. See the log of the web pack config being loaded
4. Wait until the 2 urls of your deployed application is logged
5. Edit actions/webpack-config.js with a new entry/delete an entry
6. See the log of the web pack config being loaded, it should be different