Support Build zephyr application using west

[martanav]

label:enhancement

Problem description Plugin supports build with ninja/make as options in project wizard. https://github.com/zephyrproject-rtos/eclipse-plugin/blob/17572aafd51a3fe7fa9fd8a4e4c81f2f28527517/plugins/org.zephyrproject.ide.eclipse.core/src/org/zephyrproject/ide/eclipse/core/build/ZephyrApplicationBuildConfiguration.java#L141

However, from command line, it is possible to build with west. Also, there is an option to launch debugserver with west.

Solution Adding west as build option in the project creation wizard.