ASoC: lm49453: sync parameter naming (rate/sample_bits)

This patch syncs naming rule.

 - xxx_rates;
 + xxx_rate;

 - xxx_samplebits;
 + xxx_sample_bits;
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87eeimn6t4.wl-kuninori.morimoto.gx@renesas.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/lm49453.c

@@ -1343,7 +1343,7 @@ static struct snd_soc_dai_driver lm49453_dai[] = {
 			.formats = LM49453_FORMATS,
 		},
 		.ops = &lm49453_headset_dai_ops,
-		.symmetric_rates = 1,
+		.symmetric_rate = 1,
 	},
 	{
 		.name = "LM49453 Speaker",