[infra] Add wildcard OWNERS

Change-Id: I84f7f3dd7858e57963f0f7b20fd65a254a55d335
Bug: skia:12124
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/446656
Owners-Override: Kevin Lubick <kjlubick@google.com>
Reviewed-by: Ravi Mistry <rmistry@google.com>
diff --git a/OWNERS b/OWNERS
index 1a7d399..13a4a70 100644
--- a/OWNERS
+++ b/OWNERS
@@ -1 +1,2 @@
 # COMPONENT: Internals>Skia
+*