bnxt_en: Query FW parameters when the CAPS_CHANGE bit is set

bnxt_en: Query FW parameters when the CAPS_CHANGE bit is set

Newer FW can set the CAPS_CHANGE flag during ifup if some capabilities
or configurations have changed.  For example, the CoS queue
configurations may have changed.  Support this new flag by treating it
almost like FW reset.  The driver will essentially rediscover all
features and capabilities, reconfigure all backing store context memory,
reset everything to default, and reserve all resources.

Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Signed-off-by: shantiprasad shettar <shantiprasad.shettar@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20250310183129.3154117-5-michael.chan@broadcom.com
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>