ARM: dts: msm: Add L10 and L1 to on-demand supply list

As L7B regulator used as micbias regulator for audio,
SDM710 PMIC regulator require L10 and L1 also to be enabled
along with L7B. Add L10 and L1 to on-demand supply list
of audio regulators.

CRs-Fixed: 2287883
Change-Id: Ifba608f1f348ab2e65db49bebed7effd0c07567c
Signed-off-by: Laxminath Kasam <lkasam@codeaurora.org>