pinctrl: qcom: lpass-lpi: remove duplicated include

remove the second #include <linux/seq_file.h>

Signed-off-by: Wang Jinchao <wangjinchao@xfusion.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/202312151810+0800-wangjinchao@xfusion.com


Signed-off-by: Linus Walleij <linus.walleij@linaro.org>