refactor: simplify device attribute assignment in print_device_info

[liudger]

This pull request makes a small code simplification in the print_device_info function. The change replaces the verbose conditional assignment with the more concise or operator for defaulting to "N/A" when device.name or device.version are not set.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.88%. Comparing base (adc9ae4) to head (8369126).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1345   +/-   ##
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  Coverage   99.88%   99.88%           
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  Files           6        6           
  Lines         892      892           
  Branches      124      124           
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  Hits          891      891           
  Partials        1        1           

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[Copilot]

Pull request overview

This PR simplifies how print_device_info in the example script defaults missing/empty device attributes to "N/A" by using the or operator, keeping the example code more concise while preserving behavior for empty strings.

Changes:

• Replace ternary-style fallback (x if x else "N/A") with x or "N/A" for device.name and device.version.