[elpa] externals/ef-themes updated (8507770472 -> 74da9c7cd4)

[ELPA Syncer]

elpasync pushed a change to branch externals/ef-themes.

      from  8507770472 Acknowledge Walheimat for commit 933e25c
       new  db756b7c5d Add section about ef-themes and modus-themes diff
       new  b0971f58f3 Update acknowledgements
       new  74da9c7cd4 Fix typos


Summary of changes:
 README.org | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 65 insertions(+), 2 deletions(-)