Fix esp-idf requirements

tannewt · tannewt · commit 2b71635c4978 · 2020-08-27T11:45:51.000-07:00
diff --git a/ports/esp32s2/esp-idf b/ports/esp32s2/esp-idf
@@ -1 +1 @@
-Subproject commit 83595f76591aebf0cca9a578258276e67f628b06
+Subproject commit de733cdab556c5713c94ba95078f4024dd56fd87
