Fix duplicate extraction and release v1.4.71

- Don't clear extraction resume state during hybrid mode (skipPostCleanup)
- Mark ALL completed items as "Entpackt" after successful hybrid extraction
  to prevent full extraction from re-extracting already-extracted archives

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/main/extractor.ts

@@ -1321,7 +1321,7 @@ export async function extractPackageArchives(options: ExtractOptions): Promise<{
         }
       }
 
-      if (failed === 0 && resumeCompleted.size >= allCandidates.length) {
+      if (failed === 0 && resumeCompleted.size >= allCandidates.length && !options.skipPostCleanup) {
         clearExtractResumeState(options.packageDir, options.packageId);
       }