[nongnu] elpa/gnuplot updated (54bce7b096 -> 72e70e3099)

[ELPA Syncer]

elpasync pushed a change to branch elpa/gnuplot.

      from  54bce7b096 README: Update badges
       new  2c05810fec Update CI
       new  72e70e3099 Update package header


Summary of changes:
 .github/workflows/test.yml |  8 ++++----
 gnuplot.el                 | 16 +++++++---------
 2 files changed, 11 insertions(+), 13 deletions(-)