lpar: allow to specify store-status-indicator on Load
lpar: allow to specify store-status-indicator on Load

This allows to dump LPARs, if also the clear-indicator is set to
false.

Signed-off-by: Marc Hartmayer <7bafc8cd4e6394916d396e4f8cde69753be8d066@de.ibm.com>

zhmcclient/python-zhmcclient,zhmcclient/python-zhmcclient