feat: add GitHub Actions workflow for draft release

This commit introduces a new GitHub Actions workflow that automates the process of creating draft releases when tags are pushed. The workflow includes steps for checking out the code, retrieving tag information, setting up Python, building the package, and creating the draft release with generated release notes.

Author: zetxtech

.github/workflows/release.yml

@@ -0,0 +1,50 @@
+name: Create Draft Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+permissions:
+  contents: write
+
+jobs:
+  release:
+    name: Build & Create Draft Release
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Get tag info
+        id: tag_info
+        run: |
+          TAG_NAME=${GITHUB_REF#refs/tags/}
+          echo "tag_name=$TAG_NAME" >> $GITHUB_OUTPUT
+          echo "version=${TAG_NAME#v}" >> $GITHUB_OUTPUT
+
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+          cache: 'pip'
+
+      - name: Build package
+        run: |
+          python -m pip install --upgrade pip build
+          python -m build
+
+      - name: Create Draft Release
+        uses: softprops/action-gh-release@v2
+        with:
+          tag_name: ${{ steps.tag_info.outputs.tag_name }}
+          name: Release ${{ steps.tag_info.outputs.tag_name }}
+          draft: true
+          prerelease: false
+          generate_release_notes: true
+          files: |
+            dist/*.whl
+            dist/*.tar.gz