[elpa] externals/corfu updated (cfc97d4885 -> 78b77306d6)

[ELPA Syncer]

elpasync pushed a change to branch externals/corfu.

      from  cfc97d4885 corfu-infoframe: Reduce print length (Fix #249)
       new  eb1cf62843 README update
       new  638e33a98d BREAKING CHANGE: Extract corfu-echo extension from 
corfu.el
       new  8c10f25a42 README update
       new  21723ad548 Add changelog (Fix #33)
       new  98a0b8d958 corfu-infoframe: Add completion predicates
       new  f8d54d71d6 README update
       new  78b77306d6 Simplify corfu-echo


Summary of changes:
 CHANGELOG.org                 |  18 +++++++
 README.org                    |   8 +--
 corfu.el                      |  61 ----------------------
 extensions/corfu-echo.el      | 116 ++++++++++++++++++++++++++++++++++++++++++
 extensions/corfu-infoframe.el |   6 +++
 5 files changed, 145 insertions(+), 64 deletions(-)
 create mode 100644 CHANGELOG.org
 create mode 100644 extensions/corfu-echo.el