OSS: Follow PyAnsys guide lines to be public

[SMoraisAnsys]

Here is the documentation associated to this process https://dev.docs.pyansys.com/getting-started/administration.html

For history purpose, here is a list (hopefully exhaustive) of the PRs performed to allow the project open sourcing:

• ci: add new jobs and cleanup workflows #425
• chore: general update/addition of files at project root level #427
• refactor: avoid mutable value as default value in function #436
• refactor: improve python integration by using magick method and properties #439
• chore: update python versions and dependencies #443
• ci: add nightly workflow #444
• refactor: update architecture #445
• ci: update code owners #448
• refactor: remove docker compose and update doc #449
• ci: update labeler #456
• chore: cleanup repo #459
• refactor: use __getitem__ in SpeosClient #461
• docs: fix broken inner links #465
• docs: fix make.bat clean call #466
• chore: add project required info #470

[SMoraisAnsys]

Closing as completed.