[elpa] externals/colorful-mode updated (68eb60549c -> b04cee0618)

[ELPA Syncer]

elpasync pushed a change to branch externals/colorful-mode.

      from  68eb60549c Disable colorful in `list-colors-display' and 
`list-faces-display'.
       new  57c0e416c0 ci: Test Emacs 30.1
       new  590c01d33f Add sample configuration and hack for remove colorful at 
region.
       new  b04cee0618 Revert some changes to README.org


Summary of changes:
 .github/workflows/test.yml |  3 ++-
 README.org                 | 40 ++++++++++++++++++++++++++++++++++------
 2 files changed, 36 insertions(+), 7 deletions(-)