Configstore HAL is down-revisioned to 1.0

Configstore was down-revisioned from 1.1 to 1.0 in oc-dr1-dev,
oc-mr1-dev and oc-mr1-dev-plus-aosp. Therefore configstore in
oc-dr1-dev-plus-aosp will also be down-revisioned to 1.0.

Bug: 65124635
Test: build & boot test on sailfish + walleye
Change-Id: Ia2614439cd620fbe5fbd427571ab55a15089cc47
Merged-In: Ia68993a22b975d9a5dd19175988077481ded7559