Shohei Ueda 7501463241
ci: Add test-ubuntu-20.04 job (#270)
- Bumps mdBook from 0.3.6 to 0.3.7
- Add test job for ubuntu 20.04

cf. #268
2020-05-01 15:10:19 +09:00
..
2020-03-09 20:23:58 +09:00
2020-05-01 15:10:19 +09:00