Capping buffer size to std::numeric_limits<size_t>::max()

If stride is set to nonsensical (if stride has no meaning for the
particular buffer allocation) or to a stride size such that height *
stride * bpp would overflow size_t, approximate buffer size with stride
= width instead.

Bug: 142767215
Test: build, boot, GraphicBufferAllocation_test
Change-Id: Ia955246f529e46a80164d8b5c7bf59d0ec0def96
(cherry picked from commit 35493e7a)