wifi: ath12k: Refactor tx descriptor handling in tx completion handler

Current code uses mac_id and msdu parameters in ath12k_dp_tx_free_txbuf()
and ath12k_dp_tx_process_htt_tx_complete(). Since these parameters are
already encapsulated by struct ath12k_dp_tx_desc, passing them individually
results in redundant arguments.

Introduce struct ath12k_tx_desc_params to capture the skb, mac_id, and pass
it to the corresponding functions. Refactor these functions to use struct
ath12k_tx_desc_params instead, reducing the number of arguments and improving
function argument handling efficiency. Additionally, use struct
ath12k_tx_desc_params in ath12k_dp_tx_htt_tx_complete_buf() and
ath12k_dp_tx_complete_msdu(), which will be utilized for fetching extended skb
in a future patch.

Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.4.1-00199-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3

Signed-off-by: P Praneesh <praneesh.p@oss.qualcomm.com>
Reviewed-by: Vasanthakumar Thiagarajan <vasanthakumar.thiagarajan@oss.qualcomm.com>
Link: https://patch.msgid.link/20250411060154.1388159-3-praneesh.p@oss.qualcomm.com


Signed-off-by: Jeff Johnson <jeff.johnson@oss.qualcomm.com>