Added versioning@2.4. This tests the same as 2.2->2.3, but also repros
an issue in hidl-gen where triple inheritance isn't allowed.
Test: minor version inheritance doesn't fail, triple inheritance works
Bug: 36162559
Change-Id: Id5518621cd068b1b623f30f6f6762a1bf8ae6a80
There have been some changes to the way hidl-gen generates these and
some CLs got out of sync with hidl-gen.
Test: pass
Change-Id: I33c573499d5dd37de447902fd93929b80a5df371
Test: compiles
Test: add folder test/versioning/2.0 will make update-makefiles.sh to
fail.
Test: removing @2.3::IBar will let update-makefiles.sh to pass.
Test: Change @2.3::IBar to extend from @2.2::IFoo will let
update-makefiles.sh to fail.
Bug: 28825532
Change-Id: Iad1138b784505c903ab1049f08f6c07c38b777e1