Update depthai-core submodule

SzabolcsGergely · SzabolcsGergely · commit 81f88e7249e6 · 2021-04-13T02:29:23.000+03:00
diff --git a/depthai-core b/depthai-core
@@ -1 +1 @@
-Subproject commit 5ba16496f09de407d6edf86319ddc0fb5134ed73
+Subproject commit 8108ac934428e6670cfba42dac8b3c71651914ba
