Create OWNERS file for better_together

Change-Id: I4add5dcf790e41bcb644c5667f4a8879a996413d
Test: N/A. Owners change only.
Flag: EXEMPT OWNERS only
Bug: b/379821116
diff --git a/media/janitors/better_together_OWNERS b/media/janitors/better_together_OWNERS
new file mode 100644
index 0000000..70723cb
--- /dev/null
+++ b/media/janitors/better_together_OWNERS
@@ -0,0 +1,5 @@
+# Bug component: 137631
+
+aquilescanta@google.com
+asapperstein@google.com
+halliwell@google.com