Merge pull request #56 from yuya-takeyama/yuya-takeyama-patch-1

Fix release steps

Version 0.5.1

Version 0.5.0

Version 0.4.0

Version 0.3.1

Version 0.3.0

Version 0.2.0

Version 0.1.0

Version 0.0.3

Version 0.0.2