add release workflow for automated GitHub releases and crates.io publishing

Author: lxsaah

.github/workflows/release.yml

@@ -0,0 +1,39 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  release:
+    name: Create Release and Publish
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    
+    - name: Install Rust
+      uses: dtolnay/rust-toolchain@stable
+    
+    - name: Run tests
+      run: cargo test --all-features
+    
+    - name: Get the version
+      id: get_version
+      run: echo "VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
+    
+    - name: Create GitHub Release
+      uses: actions/create-release@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        tag_name: ${{ steps.get_version.outputs.VERSION }}
+        release_name: AimDB ${{ steps.get_version.outputs.VERSION }}
+        draft: false
+        prerelease: false
+    
+    - name: Publish to crates.io
+      run: cargo publish --token ${{ secrets.CRATES_IO_TOKEN }}