chore: combine workflows

.github/workflows/release-plz.yaml

@@ -26,6 +26,37 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
 
+  upload-assets:
+    strategy:
+      matrix:
+        include:
+          - target: aarch64-unknown-linux-gnu
+            os: ubuntu-latest
+          - target: aarch64-apple-darwin
+            os: macos-latest
+          - target: x86_64-unknown-linux-gnu
+            os: ubuntu-latest
+          - target: x86_64-apple-darwin
+            os: macos-latest
+          # Universal macOS binary is supported as universal-apple-darwin.
+          - target: universal-apple-darwin
+            os: macos-latest
+          - target: x86_64-pc-windows-msvc
+            os: windows-latest
+    runs-on: ${{ matrix.os }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: taiki-e/upload-rust-binary-action@v1
+        with:
+          # (required) Comma-separated list of binary names (non-extension portion of filename) to build and upload.
+          # Note that glob pattern is not supported yet.
+          bin: iwe,iwes
+          archive: $tag-$target
+          # (optional) Target triple, default is host triple.
+          target: ${{ matrix.target }}
+          # (required) GitHub token for uploading assets to GitHub Releases.
+          token: ${{ secrets.GITHUB_TOKEN }}
+
   release-plz-pr:
     name: Release-plz PR
     runs-on: ubuntu-latest