instability 0.3.12

Rust API stability attributes for the rest of us. A fork of the `stability` crate.
Documentation
name: Release-plz

on:
  push:
    branches: [main]
  workflow_dispatch:

jobs:
  release:
    name: Release-plz release
    if: ${{ github.repository_owner == 'ratatui' }}
    runs-on: ubuntu-latest
    environment: release
    permissions:
      contents: write
      id-token: write
    steps:
      - &checkout
        name: Checkout repository
        uses: actions/checkout@v6
        with:
          fetch-depth: 0
          persist-credentials: false
      - &install-rust
        name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
      - name: Run release-plz (release)
        uses: release-plz/action@v0.5
        with:
          command: release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  release_pr:
    name: Release-plz PR
    if: ${{ github.repository_owner == 'ratatui' }}
    runs-on: ubuntu-latest
    permissions:
      contents: write
      pull-requests: write
    concurrency:
      group: release-plz-${{ github.ref }}
      cancel-in-progress: false
    steps:
      - *checkout
      - *install-rust
      - name: Run release-plz (release-pr)
        uses: release-plz/action@v0.5
        with:
          command: release-pr
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}