chore: Add default values to fix EnvironmentPlugin warnings
Adding object uses the values as defaults. They were previously false because of being undefined. That caused this warning:
WARNING in EnvironmentPlugin - IS_GITLAB_INTEGRATION_TEST environment variable is undefined.
You can pass an object with default values to suppress this warning.
See https://webpack.js.org/plugins/environment-plugin for example.
See https://webpack.js.org/plugins/environment-plugin/#usage-with-default-values
Edited by Simon Knox