[nongnu] elpa/engine-mode updated (671a16bb53 -> 2a3ff70988)

[ELPA Syncer]

elpasync pushed a change to branch elpa/engine-mode.

      from  671a16bb53 Backfill test for :term-transformation-hook
       new  a4355f29a1 Backfill tests for `:keybinding`
       new  2a3ff70988 Run CI tests on pushes to main


Summary of changes:
 .github/workflows/test.yml |  6 +++-
 README.org                 |  1 +
 engine-mode-test.el        | 75 +++++++++++++++++++++++++++++++++++++---------
 3 files changed, 67 insertions(+), 15 deletions(-)