Update module with host_cross_supported am: 6ee06b4251

Original change: https://android-review.googlesource.com/c/platform/external/rust/cxx/+/3180344

Change-Id: Idb7f01d4a0be320b695335575874d61672b93aa6
Signed-off-by: Automerger Merge Worker <[email protected]>