Align the version-promote command with the new API

[asafgabai]

• The pull request is targeting the main branch.
• The code has been validated to compile successfully by running go vet ./....
• The code has been formatted properly using go fmt ./....
• All static analysis checks passed.
• All tests have passed. If this feature is not already covered by the tests, new tests have been added.
• All integration tests have passed locally as they cannot be automated yet.
• All changes are detailed at the description. if not already covered at JFrog Documentation, new documentation have been added.

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[github-actions]

Unit Tests Results

78 tests  +4   78 ✅ +4   0s ⏱️ ±0s
25 suites ±0    0 💤 ±0 
 1 files   ±0    0 ❌ ±0 

Results for commit d73730f. ± Comparison against base commit 917b4c7.

This pull request removes 4 and adds 8 tests. Note that renamed tests count towards both.

github.com/jfrog/jfrog-cli-application/apptrust/commands/version ‑ TestCommandName
github.com/jfrog/jfrog-cli-application/apptrust/commands/version ‑ TestRun
github.com/jfrog/jfrog-cli-application/apptrust/commands/version ‑ TestServerDetails
github.com/jfrog/jfrog-cli-application/apptrust/service/versions ‑ TestPromoteAppVersion/success

github.com/jfrog/jfrog-cli-application/apptrust/commands/version ‑ TestPromoteAppVersionCommand_CommandName
github.com/jfrog/jfrog-cli-application/apptrust/commands/version ‑ TestPromoteAppVersionCommand_Run
github.com/jfrog/jfrog-cli-application/apptrust/commands/version ‑ TestPromoteAppVersionCommand_Run/sync_flag_false
github.com/jfrog/jfrog-cli-application/apptrust/commands/version ‑ TestPromoteAppVersionCommand_Run/sync_flag_true
github.com/jfrog/jfrog-cli-application/apptrust/commands/version ‑ TestPromoteAppVersionCommand_Run_Error
github.com/jfrog/jfrog-cli-application/apptrust/commands/version ‑ TestPromoteAppVersionCommand_ServerDetails
github.com/jfrog/jfrog-cli-application/apptrust/service/versions ‑ TestPromoteAppVersion/success_with_sync=false
github.com/jfrog/jfrog-cli-application/apptrust/service/versions ‑ TestPromoteAppVersion/success_with_sync=true

♻️ This comment has been updated with latest results.

[github-actions]

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