CI: add release workflow

.github/workflows/release.yml

@@ -0,0 +1,48 @@
+name: Release
+
+permissions:
+  contents: write
+
+on:
+  push:
+    tags:
+      - v[0-9]+.*
+
+jobs:
+  create-release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: taiki-e/create-gh-release-action@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+  upload-assets:
+    needs: create-release
+    strategy:
+      matrix:
+        include:
+          - target: x86_64-unknown-linux-gnu
+            os: ubuntu-latest
+          - target: x86_64-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:
+          bin: intel_fw
+          # (optional) Target triple, default is host triple.
+          # This is optional but it is recommended that this always be set to
+          # clarify which target you are building for if macOS is included in
+          # the matrix because GitHub Actions changed the default architecture
+          # of macos-latest since macos-14.
+          target: ${{ matrix.target }}
+          # (optional) On which platform to distribute the `.tar.gz` file.
+          tar: unix
+          # (optional) On which platform to distribute the `.zip` file.
+          zip: windows
+          # (required) GitHub token for uploading assets to GitHub Releases.
+          token: ${{ secrets.GITHUB_TOKEN }}