Support for apktool d --only-main-classes

[AltayAkkus]

Is your feature request related to a problem? Please describe. Some apps can't be properly build into an APK when they are not decoded with apktool d --only-main-classes, see https://github.com/iBotPeaches/Apktool/issues/2784

Describe the solution you'd like Add an option to use --only-main-classes when decoding

Describe alternatives you've considered Changing the source manually.

Additional context https://github.com/ax/apk.sh/issues/30