Tut01 test exercise

added 33 commits

• 36c8c183...57901d91 - 28 commits from branch main
• eca944a7 - tut01 initial commit
• 17a575f6 - tut01 without workflow
• 727a4c16 - tut01 adjust rules for publish stage
• 62096104 - tut01 test stage should always run
• a0ac1d37 - rename test job

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added 1 commit

• e45b3427 - rename test job

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merged

mentioned in commit d0f28c60