Refines artifact handling in CI workflow

Limits uploaded and released artifacts to specific file types
to avoid unnecessary files, improving release clarity.
Adds artifact listing for easier debugging and ensures
release notes are auto-generated. Sets unmatched files
to not fail the release step for smoother automation.

.github/workflows/build.yml

@@ -49,7 +49,18 @@ jobs:
         uses: actions/upload-artifact@v4
         with:
           name: netcatty-${{ matrix.os }}
-          path: release/**
+          path: |
+            release/*.dmg
+            release/*.zip
+            release/*.exe
+            release/*.msi
+            release/*.AppImage
+            release/*.deb
+            release/*.rpm
+            release/*.tar.gz
+            release/*.blockmap
+            release/latest*.yml
+          if-no-files-found: ignore
 
   release:
     name: release
@@ -59,13 +70,23 @@ jobs:
     permissions:
       contents: write
     steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
       - name: Download artifacts
         uses: actions/download-artifact@v4
         with:
-          path: release
+          path: artifacts
           merge-multiple: true
 
+      - name: List artifacts
+        run: ls -la artifacts/
+
       - name: Create GitHub Release
         uses: softprops/action-gh-release@v2
         with:
-          files: release/**
+          files: artifacts/*
+          generate_release_notes: true
+          fail_on_unmatched_files: false
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}