gfxstream: guest: add VK_EXT_color_write_enable

Zink uses this extension.

BUG=349122558
TEST=run zink

Change-Id: I25de9d8eccf738f0c0687ca6e8ce829860ed5084
diff --git a/guest/vulkan_enc/ResourceTracker.cpp b/guest/vulkan_enc/ResourceTracker.cpp
index 056fe1e..a197dc3 100644
--- a/guest/vulkan_enc/ResourceTracker.cpp
+++ b/guest/vulkan_enc/ResourceTracker.cpp
@@ -1776,6 +1776,7 @@
         // Vulkan 1.3
         "VK_KHR_synchronization2",
         "VK_EXT_private_data",
+        "VK_EXT_color_write_enable",
     };
 
     VkEncoder* enc = (VkEncoder*)context;