Bump plantuml from 1.2020.24 to 1.2020.26
Bump plantuml from 1.2020.24 to 1.2020.26

Bumps plantuml from 1.2020.24 to 1.2020.26.

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
Hack23/cia,Hack23/cia,Hack23/cia,Hack23/cia