regulator: qcom-rpmh: Fix index for pmh0101 ldo16

regulator: qcom-rpmh: Fix index for pmh0101 ldo16

The wrong index is assigned to pmh0101 ldo16, which results incorrect
rpmh resource being used when the regulator device is voted. Fix it.

Fixes: 65efe5404d15 ("regulator: rpmh-regulator: Add RPMH regulator support for Glymur")
Signed-off-by: Fenglin Wu <fenglin.wu@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://patch.msgid.link/20260506-fix_pmh0101_ldo16_index-v1-1-cdc8708b01f4@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>