iwlwifi: 1000: set the TFD queue size

.max_tfd_queue_size was ommited for 1000 card serries leading to oops in
swiotlb.

Fixes: 7b3e42ea ("iwlwifi: support multiple tfd queue max sizes for different devices")
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>