PCI/PM: Move power state update away from pci_power_up()

Move the invocation of pci_update_current_state() from pci_power_up() to
pci_pm_default_resume_early(), which is the only caller of that function.

Preparatory change, no functional impact.

Link: https://lore.kernel.org/r/37482337.udjOGdOKNb@kreacher


Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>