vmbase: Integrate libhyp as module

The only client of libhyp should ever be libvmbase so integrate the
former into the latter, which will allow code de-dup, easier tracking of
logic (including global static variables) and more straightforward code
structure.

Bug: 279539763
Test: m libpvmfw libvmbase_example librialto
Change-Id: Icbeda4cc936ead9c6c6df0533089ddb6b88a0833
diff --git a/pvmfw/src/fdt.rs b/pvmfw/src/fdt.rs
index 6038f12..9206588 100644
--- a/pvmfw/src/fdt.rs
+++ b/pvmfw/src/fdt.rs
@@ -46,6 +46,7 @@
 use static_assertions::const_assert;
 use tinyvec::ArrayVec;
 use vmbase::fdt::SwiotlbInfo;
+use vmbase::hyp;
 use vmbase::layout::{crosvm::MEM_START, MAX_VIRT_ADDR};
 use vmbase::memory::SIZE_4KB;
 use vmbase::util::flatten;