Update TinyUSB to commit 39069cf4b to pick up recent RP2040 fixes (#886)

kilograham · web-flow · commit 85dbbfdf4dc2 · 2022-06-29T17:09:33.000+01:00
diff --git a/lib/tinyusb b/lib/tinyusb
@@ -1 +1 @@
-Subproject commit 4bfab30c02279a0530e1a56f4a7c539f2d35a293
+Subproject commit 39069cf4be84a4cd1f1a4f3435ea69e606d2b064
