ogma-cli: Fix incorrect arguments to diagram command in tutorial. Refs #349.

[ivanperez-keera]

Fix invocations of Ogma in the diagrams tutorial to use argument names that Ogma supports, as prescribed in the solution proposed for #349.

[ivanperez-keera]

Change Manager: Verified that:

• Solution is implemented:
  • The code proposed compiles and passes all tests. Details:
    • Build logs:
      • https://github.com/nasa/ogma/actions/runs/21810023657/job/62920196932
      • https://github.com/nasa/ogma/actions/runs/21810023673/job/62920196926
      • https://github.com/nasa/ogma/actions/runs/21810023676/job/62920196943
      • https://github.com/nasa/ogma/actions/runs/21810023678/job/62920196921
    • Build log archives:
      • logs_56797808355.zip
      • logs_56797808371.zip
      • logs_56797808375.zip
      • logs_56797808383.zip
  • The solution proposed produces the expected result. Details:
    Evaluated by visual inspection of the commands, and by comparing them with the output of using the --help on Ogma, and using sed -n '/\$ ogma diagram/,/```/p' ogma-cli/examples/diagram-001-hello-ogma/README.md to find all occurrences. The names of the arguments used in commands in the tutorial match the commands supported by ogma diagram.
• Implementation is documented. Details:
  Change is to the documentation in the examples.
• Change history is clear.
• Commit messages are clear.
• Changelogs are updated.
• Examples are updated. Details:
  Change is to the examples.
• Author is internal or has provided signed CLA.
• Required version bumps are evaluated. Details:
  Bump not needed; change does not alter API.