feat: support skip existing swagger data file (#847)

* feat: improve the extension downloader

* test pass with the data download skip

* fix the unit test failure

* upgrade deps

* Potential fix for code scanning alert no. 99: Clear-text logging of sensitive information

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

---------

Co-authored-by: rick <[email protected]>
Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

Author: LinuxSuRen

cmd/extension.go

@@ -79,7 +79,7 @@ func (o *extensionOption) runE(cmd *cobra.Command, args []string) (err error) {
 			err = fmt.Errorf("cannot find %s", arg)
 			return
 		}
-		extFile := o.ociDownloader.GetTargetFile()
+		extFile := o.ociDownloader.GetTargetFile(arg)
 		cmd.Println("found target file", extFile)
 
 		targetFile := filepath.Base(extFile)