net: hold netdev instance lock during ndo_bpf

Cover the paths that come via bpf system call and XSK bind.

Cc: Saeed Mahameed <saeed@kernel.org>
Signed-off-by: Stanislav Fomichev <sdf@fomichev.me>
Link: https://patch.msgid.link/20250305163732.2766420-10-sdf@fomichev.me


Signed-off-by: Jakub Kicinski <kuba@kernel.org>