README: add newline at end of file

Some text editors (such as vim) automatically add a newline at end of
files.  `git diff` also treats absence of newline at end of file in a
special way.

Add a newline at end of file README.md generated by the template to make
it more convenient to use.
This commit is contained in:
Andrei Rybak 2023-07-22 20:40:20 +02:00 committed by Jakub Chrzanowski
parent 0217a01c9d
commit ad32156d95