Takashi Kajinami b033cd2f92 Replace the remaning usage of gem --no-ri and --no-rdoc
This change replaces the remaining usage of --no-iro and --no-rdoc
with --no-document, because these two options are no longer valid
in the later version especially available in Ubuntu Focal.

[1] ddb24d6a06d5f03d3de99c764a6bbff76859455a

Change-Id: I42d7e2b5f3ab8ae9e020fa9f1ec6e355431e4814
2021-03-18 21:32:36 +09:00
..
2021-03-02 23:03:10 +09:00
2021-03-02 23:03:10 +09:00
2021-03-02 23:03:10 +09:00