refactor: Consolidate publish workflows into single publish-nuget.yml

- Remove redundant publish-all.yml workflow
- Add publish-summary job to publish-nuget.yml
- Consolidate all publishing functionality in one place
- Fix package references from Metar.Decoder to QRCoder.Core
- Maintain both tag-based and manual publishing options
- Include comprehensive status reporting and links
- Simplify CI/CD pipeline structure

Author: afonsoft

.github/workflows/publish-all.yml

@@ -194,3 +194,36 @@ jobs:
           generate_release_notes: true
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  # Publish Summary
+  publish-summary:
+    name: 📊 Publish Summary
+    runs-on: ubuntu-latest
+    needs: [build-and-test, publish, create-release]
+    if: always()
+
+    steps:
+      - name: 📊 Generate Publish Summary
+        run: |
+          echo "## 🚀 Publish Summary" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "| Component | Status |" >> $GITHUB_STEP_SUMMARY
+          echo "|-----------|--------|" >> $GITHUB_STEP_SUMMARY
+          echo "| 🔨 Build & Test | ${{ needs.build-and-test.result }} |" >> $GITHUB_STEP_SUMMARY
+          echo "| 📦 NuGet Publish | ${{ needs.publish.result }} |" >> $GITHUB_STEP_SUMMARY
+          echo "| 🏷️ GitHub Release | ${{ needs.create-release.result }} |" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "**🎯 All publish jobs completed!**" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "### 📦 Package Links" >> $GITHUB_STEP_SUMMARY
+          echo "- **QRCoder.Core**: [NuGet.org](https://www.nuget.org/packages/QRCoder.Core)" >> $GITHUB_STEP_SUMMARY
+          echo "- **GitHub Packages**: [View Packages](https://github.com/${{ github.repository }}/packages)" >> $GITHUB_STEP_SUMMARY
+          echo "" >> $GITHUB_STEP_SUMMARY
+          echo "### 📋 Version Information" >> $GITHUB_STEP_SUMMARY
+          if [ "${{ github.event_name }}" == "push" ] && [ "${{ github.ref_type }}" == "tag" ]; then
+            echo "- **Tag**: ${{ github.ref_name }}" >> $GITHUB_STEP_SUMMARY
+            echo "- **Commit**: ${{ github.sha }}" >> $GITHUB_STEP_SUMMARY
+          else
+            echo "- **Version**: ${{ github.event.inputs.version }}" >> $GITHUB_STEP_SUMMARY
+            echo "- **Manual Publish**: Yes" >> $GITHUB_STEP_SUMMARY
+          fi