Update Android.bp for VK_EXT_headless_surface
Update Android.bp for VK_EXT_headless_surface

Bug: b/176981107
Test: build latest merge inside of Android repo
Change-Id: I3b3d87ac118157d103b33afd1a885116f659662e
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/52128
Presubmit-Ready: Jason Macnak <76caa58940b8c6785e996f522e85b625ac7c7baa@google.com>
Reviewed-by: Nicolas Capens <51edc787c30f24c4904e8ffbb5523c3a9f7a451d@google.com>
Kokoro-Result: kokoro <2ac7b1f3fa578934c95181d4272be0d3bca00121@google.com>
Tested-by: Jason Macnak <76caa58940b8c6785e996f522e85b625ac7c7baa@google.com>
Commit-Queue: Jason Macnak <76caa58940b8c6785e996f522e85b625ac7c7baa@google.com>

google/swiftshader,bkaradzic/SwiftShader,bkaradzic/SwiftShader,google/swiftshader,google/swiftshader,bkaradzic/SwiftShader,bkaradzic/SwiftShader,bkaradzic/SwiftShader