update tinyusb: fixes + no more submodules

dhalbert · dhalbert · commit 98bff96d3c12 · 2023-03-21T11:01:58.000-04:00
diff --git a/lib/tinyusb b/lib/tinyusb
@@ -1 +1 @@
-Subproject commit ea8ecea59aa60a1028cce16b0f15bb33918b11af
+Subproject commit ec9c666107c0be0f8dc7c2a15e3bdea8c44a50b4
