Add missing pushDescriptor field to VkPhysicalDeviceVulkan14Features

Bug: b/403413507
Test: adb shell cmd gpu vkjson
Flag: NONE infeasible
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:b5e5941572cc1c35c502bddaeac47398e7270e40)
Merged-In: I68403240b59985f79d7660398a000ed50371539f
Change-Id: I68403240b59985f79d7660398a000ed50371539f
diff --git a/vulkan/scripts/vk.py b/vulkan/scripts/vk.py
index 983e0dc..a68a99d 100644
--- a/vulkan/scripts/vk.py
+++ b/vulkan/scripts/vk.py
@@ -742,7 +742,7 @@
   pipelineProtectedAccess: VkBool32
   pipelineRobustness: VkBool32
   hostImageCopy: VkBool32
-  # pushDescriptor: bool
+  pushDescriptor: VkBool32
 
 
 @dataclass