meta-asrock: Add Zev Weiss as maintainer

Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Change-Id: I9c224ea0de69ea378732f40f3b4d9fe8964360b0
diff --git a/meta-asrock/OWNERS b/meta-asrock/OWNERS
new file mode 100644
index 0000000..70a4c8b
--- /dev/null
+++ b/meta-asrock/OWNERS
@@ -0,0 +1,2 @@
+owners:
+- zev@bewilderbeest.net