'action/network': fixed "unnecessary dhcp" error in private networking
'action/network': fixed "unnecessary dhcp" error in private networking

Error description: if interface already exists and it's been configured with DHCP before,
these dhcp-settings applied to VM, ingnoring the 'type: static' option.

Fixed: added checking of the type.

Kast0rTr0y/vagrant-parallels,legal90/vagrant-parallels,KillerDesigner/vagrant-parallels,kidaa/vagrant-parallels,kidaa/vagrant-parallels,legal90/vagrant-parallels,kidaa/vagrant-parallels,Parallels/vagrant-parallels,KillerDesigner/vagrant-parallels,KillerDesigner/vagrant-parallels,Kast0rTr0y/vagrant-parallels,Gray-Wind/vagrant-parallels,legal90/vagrant-parallels,Parallels/vagrant-parallels,Kast0rTr0y/vagrant-parallels,Parallels/vagrant-parallels