[PATCH 5/6] binman: Rename TYPE_STAGE to TYPE_LEGACY_STAGE

[Simon Glass]

In preparation for changing how stages are stored, rename the existing
stage tag.

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

 cmd/cbfs.c                     |  2 +-
 include/cbfs.h                 |  2 +-
 tools/binman/cbfs_util.py      | 12 ++++++------
 tools/binman/cbfs_util_test.py |  3 ++-
 4 files changed, 10 insertions(+), 9 deletions(-)

Applied to u-boot-dm, thanks!