Build framework.aidl in Soong

Move the rules to build framework.aidl into Soong, and use it
when compiling aidl files with sdk_version: "current".

Also fixes incorrectly using the aidl includes exported by the
"framework" module when the proguardRaiseDep dependency was
added.

Bug: 130798034
Test: sdk_test.go
Change-Id: I126adf1d9e7b6acb528875ff62b974ba7ad9a337