debug_report: Integrate review feedback

Conflicts:
	include/vulkan/vk_ext_debug_report.h

Conflicts:
	include/vulkan/vk_ext_debug_report.h
diff --git a/loader/debug_report.c b/loader/debug_report.c
index f949729..9a58168 100644
--- a/loader/debug_report.c
+++ b/loader/debug_report.c
@@ -42,7 +42,7 @@
 
 static const VkExtensionProperties debug_report_extension_info = {
         .extensionName = VK_EXT_DEBUG_REPORT_EXTENSION_NAME,
-        .specVersion = VK_EXT_DEBUG_REPORT_REVISION,
+        .specVersion = VK_EXT_DEBUG_REPORT_SPEC_VERSION,
 };
 
 void debug_report_add_instance_extensions(