Add dancho@ to media_solutions_OWNERS

Change-Id: Ic41962969a715e3adf771d6f4bf181222e858185
diff --git a/media/janitors/media_solutions_OWNERS b/media/janitors/media_solutions_OWNERS
index 3243726..95c2b97 100644
--- a/media/janitors/media_solutions_OWNERS
+++ b/media/janitors/media_solutions_OWNERS
@@ -4,6 +4,7 @@
 andrewlewis@google.com
 bachinger@google.com
 claincly@google.com
+dancho@google.com
 ibaker@google.com
 ivanbuper@google.com
 jbibik@google.com