use release-plz

.github/pull_request_template.md

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+Please start the title of the pull-request with either:
+
+fix:, feat:, build:, chore:, ci:, docs:, style:, refactor:, perf:, or test:
+
+append a `!` after the name but before the colon to indicate a breaking change, e.g. fix!:
+
+For more information see [Conventional Commits](https://www.conventionalcommits.org/en/v1.0.0/#summary).

.github/workflows/release.yaml

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+name: Run Release Plz
+
+permissions:
+  pull-requests: write
+  contents: write
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - uses: taiki-e/install-action@v2
+        with:
+          tool: just
+      - run: |
+          echo "RUST_TOOLCHAIN=$(just rust-version)" >> $GITHUB_ENV
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: ${{ env.RUST_TOOLCHAIN }}
+      - name: Run release-plz
+        uses: MarcoIeni/[email protected]
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}