D-41952 replace runner#register with runner#edit

[avidovic]

• Summary: This pull request addresses [briefly describe the purpose or issue being addressed].

Version information

• Tested against target systems and versions: 26.1.0
• Tested with Digital.AI Release version: 26.1.0

QE

• Confirm that the changes can be successfully imported into Digital.ai Release without any breaking issues.
• Generate a workflow execution from the newly added or updated workflow and verify that there are no failures.

PR Merge Activity

• Squash and merge the PR.
• After the PR is merged, make sure to push the appropriate tags on the target branch to reflect the changes in customer installations.