Platformio.ini common settings for release and debug but not for native

PlatformIO Core
4

If anybody else wondered, it is possible to combine extends and interpolation:

[env:native]
platform: native
test_filter = native/*
; notice `lib_deps` is not defined

[env:native_arduino]
extends = env:native
; `platform` is inherited automatically
test_filter =
    ${env:native.test_filter}
    native_arduino/*
lib_deps =
    ${env:native.lib_deps}
    fabiobatsilva/ArduinoFake