ASoC: soc-dapm.h: fixup comment for snd_soc_dapm_widget_for_each_path()

ASoC: soc-dapm.h: fixup comment for snd_soc_dapm_widget_for_each_path()

The comment of snd_soc_dapm_widget_for_each_path() (= X) has
"_sink_" (= s), but this is typo.
With "_sink_" is already exist at (A). This patch fixup it.

	/**
(s)	 * snd_soc_dapm_widget_for_each_sink_path - ...
	 *                              ****
	 */
(X)	#define snd_soc_dapm_widget_for_each_path(w, dir, p)

	/**
(s)	 * snd_soc_dapm_widget_for_each_sink_path_safe - ...
	 *                              ****
	 */
(X)	#define snd_soc_dapm_widget_for_each_path_safe(w, dir, p, next_p)

(A)	#define snd_soc_dapm_widget_for_each_sink_path(w, p)
	                                     ****

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/87wn8wsl6n.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>