ASoC: max98090/91: fixing the stream index

ASoC: max98090/91: fixing the stream index

The function SND_SOC_DAPM_AIF_OUT has its third parameter
as stream index. The stream index is numbered from 0 to 3 for
every output interface widget but with same stream name
"HiFi Capture". So, if the stream name is same, the stream
index cannot be different. Also for capture, there is only one
stream "HiFi Capture", so only one stream index. Therefore,
with this patch changed the stream index to 0 for all the output
interface widgets with stream name "HiFi Capture".

Signed-off-by: Sharique Mohammad <sharq0406@gmail.com>
Link: https://patch.msgid.link/20251029164134.4123618-1-sharq0406@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>