ice: update dev_addr in ice_set_mac_address even if HW filter exists

Fix the driver to copy the MAC address configured in ndo_set_mac_address
into dev_addr, even if the MAC filter already exists in HW. In some
situations (e.g. bonding) the netdev's dev_addr could have been modified
outside of the driver, with no change to the HW filter, so the driver
cannot assume that they match.

Fixes: 757976ab ("ice: Fix check for removing/adding mac filters")
Signed-off-by: Nick Nunley <nicholas.d.nunley@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>