Remove the artificial PrereleaseLabel and PrereleaseNumber values

[JackTn]

• Refer this PR to update this function Support incrementing semver prereleases with 'zero' versions #9668
• Reorder the variable
• Add a new function to detect both the common language and the python language

[Copilot]

Pull Request Overview

This PR refactors the parseSemverVersionString function to improve code organization and remove artificial default values for prerelease properties. The changes extract language-specific conventions into separate functions and reorder variable declarations for better readability.

• Extracts Python and default conventions into dedicated helper functions
• Removes artificial default values ('zzz' and '99999999') for prerelease label and number
• Reorders variable declarations and type definitions for improved organization

[github-actions]

Hi @JackTn. Thank you for your interest in helping to improve the Azure SDK experience and for your contribution. We've noticed that there hasn't been recent engagement on this pull request. If this is still an active work stream, please let us know by pushing some changes or leaving a comment. Otherwise, we'll close this out in 7 days.

[JackTn]

@raych1 Is this change necessary?

[raych1]

Nobody has reported the versioning issue, and let's close this for now.