:art: I2C fix submodule

diff --git a/plug b/plug
index c9a2ac66b28b2418df83f316eeadba6dd5f63b83..c2cca3419c9da045678c9c1be8de064bd145722c 160000 (submodule)
--- a/plug
+++ b/plug
@@ -1 +1 @@
-Subproject commit c9a2ac66b28b2418df83f316eeadba6dd5f63b83
+Subproject commit c2cca3419c9da045678c9c1be8de064bd145722c