Use configureBabelPresetEnv() in webpack.config.js

[ihmels]

Q	A
License	MIT
Doc issue/PR	n/a

Use configureBabelPresetEnv() introduced in symfony/webpack-encore#642 instead of configureBabel().

[ghost]

Pull request passes validation.

[ghost]

Pull request passes validation.

[weaverryan]

@Lyrkan Do you have any strong preference?

[Lyrkan]

I'm fine with both ways, as long as we don't also set other non-preset-env Babel options (since it would then need two different calls).

The version of @symfony/webpack-encore included in the recipe should however probably be bumped to ^0.28.2 if we go with that one. Even though it doesn't really matter (people using the recipe should get the latest allowed version) the current range also allows 0.28.0 and 0.28.1 in which Encore.configureBabelPresetEnv() was not available/didn't work.

[ghost]

Pull request passes validation.

[ihmels]

The version of @symfony/webpack-encore included in the recipe should however probably be bumped to ^0.28.2 if we go with that one.

Oh, I missed that. I've updated the package.json.