Merge "Support aconfig_declarations, aconfig_values and aconfig_value_set"...

Merge "Support aconfig_declarations, aconfig_values and aconfig_value_set" into main am: fc68cf4d am: 7b09b7c6 am: d42b9ba0 am: 833d054c am: 1f24ecd9

Original change: https://android-review.googlesource.com/c/platform/build/+/2745809



Change-Id: I0e7068bcd77fd393010aa3e49a6789c4ed4929d0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>