net: atlantic: Rename PCI driver struct to end in _driver

net: atlantic: Rename PCI driver struct to end in _driver

This is not only a cosmetic change because the section mismatch checks
(implemented in scripts/mod/modpost.c) also depend on the object's name
and for drivers the checks are stricter than for ops.

However aq_pci_driver also passes the stricter checks just fine, so no
further changes needed.

The cheating^Wmisleading name was introduced in commit 97bde5c4f909
("net: ethernet: aquantia: Support for NIC-specific code")

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250630164406.57589-2-u.kleine-koenig@baylibre.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>