usb: typec: qcom-pmic-typec: use kcalloc() instead of kzalloc()

Replace devm_kzalloc() with devm_kcalloc() in qcom_pmic_typec_pdphy_probe()
and qcom_pmic_typec_port_probe() for safer memory allocation with built-in
overflow protection.

Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Link: https://lore.kernel.org/r/20250819090125.540682-1-rongqianfeng@vivo.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>