ARM64: dts: msm: Correct SDM670 camera sensor EEPROM properties

Number of "rgltr-load-current" values don't match No. of regulators,
Which causes failure in parsing regulator current parameters from DTSi.

CRs-Fixed: 2283389
Change-Id: I43fe2b3666d91d94428360be3d8cac24ccad1ac7
Signed-off-by: Om Parkash <oparkash@codeaurora.org>