jangko a1f3b22bbe
fix ci for nim 1.6 and devel
- rm -f nimble.lock to allow nim 1.2,1.4,1.6, and devel run test with nimble
- upgrade ubuntu runner to 20.04
- upgrade github actions to v3
2023-02-12 13:05:41 +07:00
..
2023-02-12 13:05:41 +07:00