[vulkan] Do not overwrite client's output pNext pointers (take codegen)

bug: 111137294
bug: 125481123

Test: android/scripts/unix/run-deqp-vk-mustpass.sh

Failures: 6 -> 4

Change-Id: I9f57e1c0c6f9e6a1f3e2e0996c03798862b6f9b1
1 file changed