Add panic recovery to all public methods in compose converter

[Copilot]

Plan: Add Panic Recovery to Compose Converter

• Add new error codes for panic recovery in error.go
• Add panic recovery to IsManifestADockerCompose function
• Add panic recovery to Convert function
• Add panic recovery to Validate method on DockerComposeFile
• Create tests to verify panic recovery works correctly
• Run tests to validate changes (all tests pass)
• Run code review (no issues found)
• Run security scan with codeql (no vulnerabilities found)
• Address feedback: Use operation-specific errors instead of generic ErrPanicRecovery

Summary

Successfully added panic recovery to all public methods in the compose converter package. All three public functions now have proper defer/recover blocks that catch panics and return them as operation-specific MeshKit-compatible errors:

1. IsManifestADockerCompose - Uses ErrValidateDockerComposeFile for panic recovery
2. Convert - Uses ErrCvrtKompose for panic recovery
3. Validate - Uses ErrValidateDockerComposeFile for panic recovery

Changes Made:

• Removed generic ErrPanicRecovery function and error code
• Modified panic recovery blocks to use operation-specific error functions
• Converted panic values to errors using fmt.Errorf("panic: %v", r) before passing to error functions
• All tests pass ✅
• Code builds successfully ✅

Original prompt

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This section details on the original issue you should resolve

<issue_title>Add proper panic and recovery for all the public method in compose converter . so i doesnt panic and return the error instead</issue_title>
<issue_description>### Current Behavior

Expected Behavior

Screenshots/Logs

Environment

• Host OS: Mac Linux Windows
• Platform: Docker or Kubernetes
• Meshery Server Version: stable-v
• Meshery Client Version: stable-v

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Comments on the Issue (you are @copilot in this section)

• Fixes Add proper panic and recovery for all the public method in compose converter . so i doesnt panic and return the error instead #891

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[aabidsofi19]

@copilot rather than calling the Err ErrPanicRecovery use the error specific to the operation

[Copilot]

@copilot rather than calling the Err ErrPanicRecovery use the error specific to the operation

Updated to use operation-specific error functions. Changed panic recovery to use ErrValidateDockerComposeFile for validation operations and ErrCvrtKompose for conversion operations. Removed the generic ErrPanicRecovery function. (640d1f7)