volteer: Fix I2C bus aliases

These were probably meant to point at the matching bus number. They
don't seem to be used by any driver, but there may be some value in
keeping them working so let's fix the numbering for the moment.

TEST=build only

Change-Id: I817c3f1244fa3d5f3543f0e0e1a03f630ef17932
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/zephyr-chrome/+/2623087
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Fabio Baltieri <fabiobaltieri@google.com>
Commit-Queue: Simon Glass <sjg@chromium.org>
1 file changed