micropython: update submodule

dlech · dlech · commit 3b0b1df446e8 · 2020-06-04T11:01:20.000-05:00
This pulls in a fix for the MICROPY_GIT_TAG showing the incorrect
version (was showing npm package tag version).
diff --git a/micropython b/micropython
@@ -1 +1 @@
-Subproject commit 8cdae88c2fb26f6e98b4829f4fcc53286d0a9902
+Subproject commit abeaa79b204c8634caca981689f87a27b53bb5b9
