Add OWNERS file

Change-Id: Id8421b9d7fb391615232a8a8e75ad8a68e20dfbc
Signed-off-by: Sandeep Patil <sspatil@google.com>
diff --git a/libmeminfo/OWNERS b/libmeminfo/OWNERS
new file mode 100644
index 0000000..26e71fe
--- /dev/null
+++ b/libmeminfo/OWNERS
@@ -0,0 +1 @@
+sspatil@google.com