:art: Update config.mk for windows

diff --git a/plug b/plug
index 590f6e89d828dae9b0fdc8c119940f5f4a8164c9..ff877dc672747eb69bd20debd6e148023592296f 160000 (submodule)
--- a/plug
+++ b/plug
@@ -1 +1 @@
-Subproject commit 590f6e89d828dae9b0fdc8c119940f5f4a8164c9
+Subproject commit ff877dc672747eb69bd20debd6e148023592296f