fix(generate): preserve underlying error when validating registry URL

[Satish11012007]

Summary

Fixes an issue in registryValidation where the original error was swallowed and replaced with a generic message during registry URL validation.

Low-level errors such as DNS failures, network timeouts, TLS/SSL issues, proxy misconfiguration, or authentication errors were previously discarded. This made troubleshooting difficult for both CLI users and automated systems.

This change preserves the original error message and attaches the original Error object as cause, improving diagnosability without introducing breaking changes.

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Root Cause

The catch block in registryValidation threw a new generic Error without preserving the original exception.

As a result:

• The underlying message (e.g., ENOTFOUND, ECONNREFUSED, TLS error, timeout) was lost
• Automated systems could not inspect the root cause
• CLI users saw only a generic failure message

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Changes Introduced

Inside the catch (err) block:

• Extract the original error message:

  const message = err instanceof Error ? err.message : String(err);

[changeset-bot]

⚠️ No Changeset found

Latest commit: 1d8e998

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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

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