[U-Boot] [PATCH 41/53] binman: Add a prefix before CBFS hex offsets

[sjg at google.com]

Add a 0x prefix to these errors to avoid confusion.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 tools/binman/cbfs_util.py      | 4 ++--
 tools/binman/cbfs_util_test.py | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

Applied to u-boot-dm, thanks!