[elpa] externals/corfu updated (78b77306d6 -> 21214caa8e)

[ELPA Syncer]

elpasync pushed a change to branch externals/corfu.

      from  78b77306d6 Simplify corfu-echo
       new  251859ffa0 README: Update corfu-enable-in-minibuffer
       new  21214caa8e Update changelog


Summary of changes:
 CHANGELOG.org | 8 ++++----
 README.org    | 3 ++-
 2 files changed, 6 insertions(+), 5 deletions(-)