Change ops symbol for activity that represent ♾️
Still considering which one to use:
><
><><><><><><><><><><><><><><
>-<
>--------------------------<
(><)
(><><><><><><><><><><><><><)
(>-<)
(>------------------------<)
Prepare release to crates.io via azure-pipelines
* Disabled github release to avoid rewriting the changelog
* Disabled docker release to retain release timeline
ci: fix SourceFolder not found
https://dev.azure.com/DrSensor/Statecharts%20Description%20Language/_build/results?buildId=142&view=logs&jobId=291b3e6c-60a9-5f30-6b17-b27c7388dcd0&taskId=02294a16-71e1-5026-8703-a21076d07e79&lineStart=9&lineEnd=10&colStart=1&colEnd=1
ci: fix SourceFolder not found
https://dev.azure.com/DrSensor/Statecharts%20Description%20Language/_build/results?buildId=142&view=logs&jobId=291b3e6c-60a9-5f30-6b17-b27c7388dcd0&taskId=02294a16-71e1-5026-8703-a21076d07e79&lineStart=9&lineEnd=10&colStart=1&colEnd=1