Add an interface including methods with a map

A map in aidl has been tested by only parcelable.
So, add an interface including methods with a map to confirm if the
interface is compilable.

And fixed a bug when a value type is an array.

Test: mma on aidl directory
Bug: 146545408
Bug: 195273504
Change-Id: I4b87386b6904ff5007028f674a92bb657f0973d5
2 files changed