Use unique release artifact names

.github/workflows/release.yml

@@ -31,9 +31,9 @@ jobs:
       - name: "💾 save binaries"
         uses: actions/upload-artifact@v7
         with:
-          name: bin-artifact
+          name: bin-artifact-${{ matrix.arch_name }}
           path: tmux-mem-cpu-load-${{ matrix.arch_name }}.tar.xz
-          retention-days: 1        
+          retention-days: 1
   release:
     name: release
     runs-on: ubuntu-latest
@@ -47,7 +47,8 @@ jobs:
       - name: get artifact
         uses: actions/download-artifact@v8
         with:
-          name: bin-artifact
+          pattern: bin-artifact-*
+          merge-multiple: true
           path: .
       - name: "✅ checksum"
         run: find . -maxdepth 1 -name "*.tar.xz" | xargs sha256sum > checksum_all.sha256
@@ -59,4 +60,4 @@ jobs:
           files: |
             LICENSE
             *.tar.xz
-            *.sha256
+            *.sha256