documentation correction for #294
documentation correction for #294

`nodeVersion` is configured for all plugin
mriehema/frontend-maven-plugin,eirslett/frontend-maven-plugin,josmardias/frontend-maven-plugin,stevenbower/frontend-maven-plugin,mriehema/frontend-maven-plugin,josmardias/frontend-maven-plugin,stevenbower/frontend-maven-plugin,eirslett/frontend-maven-plugin,eirslett/frontend-maven-plugin,stevenbower/frontend-maven-plugin,eirslett/frontend-maven-plugin,mriehema/frontend-maven-plugin