layers:Fix unique error enum

ResetCommandBuffer valid commandBuffer handle is id *00094, not *00090.
This was causing 90, which is for allocation, to be incorrectly reused.
diff --git a/layers/object_tracker.cpp b/layers/object_tracker.cpp
index fc68e12..8a47dd2 100644
--- a/layers/object_tracker.cpp
+++ b/layers/object_tracker.cpp
@@ -1835,7 +1835,7 @@
     {
         std::lock_guard<std::mutex> lock(global_lock);
         skip_call |= ValidateObject(commandBuffer, commandBuffer, VK_DEBUG_REPORT_OBJECT_TYPE_COMMAND_BUFFER_EXT, false,
-                                    VALIDATION_ERROR_00090);
+                                    VALIDATION_ERROR_00094);
     }
     if (skip_call) {
         return VK_ERROR_VALIDATION_FAILED_EXT;