Compatibility with `nx affected` for test / build executors

Current behavior

The current setup fails when running the following:

• nx run {my-app}:build
• nx affected:build
• nx affected --target build

Expected Behavior

The above succeed.

Notes

This is partially due to the setup of ios / android targets that pull config from the actual build target, which does not work on its own. This target should be made to work (possibly by invoking a webpack-only build), and then the ios / android targets could invoke it.

If the ios / android targets could consume a webpack-only build, then their executor could use targetDependencies to require the regular build target be hit first, and not have to do a separate webpack build for android and ios.

Beginne damit, nx run {my-app}:build, nx affected:build und nx affected --target build zu reproduzieren, und untersuche die Executor-Konfiguration für test, build, ios und android. Verfolge, wie die ios/android-Targets das reguläre build-Target verwenden, und bewerte den vorgeschlagenen webpack-only-Build mit Nx targetDependencies. Erledigt ist die Aufgabe, wenn alle drei Befehle erfolgreich ausgeführt werden, ohne den webpack-Build für ios und Android zu duplizieren.