Re-spin Gfxstream prebuilts am: c6d2e83b58

Original change: https://android-review.googlesource.com/c/device/google/cuttlefish_vmm/+/2929097

Change-Id: Ic73d7cfad0b9d86c58905ec4486c781013889e85
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>