OWNERS: Add christopher meis as reviewer

Change-Id: I108099af3a839d8bed1faf77832376af589f896e
Signed-off-by: Christopher Meis <christopher.meis@9elements.com>
diff --git a/OWNERS b/OWNERS
index 309322d..2fa24c7 100644
--- a/OWNERS
+++ b/OWNERS
@@ -36,6 +36,7 @@
 - patrick@stwcx.xyz
 
 reviewers:
+- christopher.meis@9elements.com
 
 matchers:
 
@@ -46,3 +47,6 @@
 - name: Patrick Williams
   email: patrick@stwcx.xyz
   discord: stwcx
+- name: Christopher Meis
+  email: christopher.meis@9elements.com
+  discord: chrimarme_12525