Update CfM Owners-Override for chrome-internal and kernel branches Bug: 481415152 Change-Id: I8c864d86728048c6bb88dad23cd9041239a4d1b0 Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/+/7564789 Reviewed-by: Niko Tsirakis <ntsirakis@google.com>