pinctrl: qcom: Add "and" to PIN_CONFIG_INPUT_ENABLE comment

The comment recently added talking about PIN_CONFIG_INPUT_ENABLE is
clearly missing the word "and". Comments live forever, so let's fix
it.

Fixes: e49eabe3 ("pinctrl: qcom: Support OUTPUT_ENABLE; deprecate INPUT_ENABLE")
Reported-by: Stephen Boyd <swboyd@chromium.org>
Link: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/4409769/comment/9a1d5def_e1e71db7/


Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/20230407142859.1.Ia5d70e320b60d6707c6182879097708e49b8b519@changeid


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