fix(system_version_plist): correct data source assignment

[Tokenzrey]

This PR fixes a critical bug in systemVersionPlist.py that causes the artifact parser to crash with a TypeError.

The crash was caused by passing the function object system_version_plist to the plist parser instead of the file path string plist_file. This occurred due to a variable naming error where the function name was used in an assignment statement instead of the local variable holding the path.

Changes

• Corrected: Changed assignment on line 39 to use plist_file instead of system_version_plist.
• Result: The get_plist_file_content function now receives a valid string path, allowing the artifact to parse successfully and extract iOS version information.

Verification & Testing

I have created a reproduction script (test_sysversion_fix.py) to verify the fix.

• Test Suite: 6/6 tests passed.
• Scenarios Covered:
  • Plist File Path Type Validation.
  • Function Object vs String Comparison.
  • get_plist_file_content Argument Type validation.
  • data_source Assignment Validation.
  • Comparison of Original (Buggy) vs. Fixed patterns.
  • Complete Workflow Integration.

Test Output Summary:

TEST SUMMARY
================================================================================
Plist File Path Type Validation................... [PASS]
Function Object vs String Comparison.............. [PASS]
get_plist_file_content Argument Type.............. [PASS]
data_source Assignment Validation................. [PASS]
Original Bug vs Fixed Code........................ [PASS]
Complete Workflow Integration..................... [PASS]
================================================================================
Total: 6/6 tests passed
[SUCCESS] ALL TESTS PASSED - Fix is working correctly!

Checklist

• My code follows the style guidelines of this project.
• I have performed a self-review of my own code.
• I have verified the fix with a local test script.
• The changes generate no new warnings.

Related Issues

Closes #1390