chore: add release-please (#2)

Author: TomAFrench

.github/workflows/release.yml

@@ -0,0 +1,21 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  release-please:
+    name: Create Release
+    outputs:
+      release-pr: ${{ steps.release.outputs.pr }}
+      tag-name: ${{ steps.release.outputs.tag_name }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: Run release-please
+        id: release
+        uses: google-github-actions/release-please-action@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          command: manifest

.release-please-manifest.json

@@ -0,0 +1 @@
+{".": "0.0.0"}

release-please-config.json

@@ -0,0 +1,16 @@
+{
+  "release-type": "simple",
+  "bump-minor-pre-major": true,
+  "bump-patch-for-minor-pre-major": true,
+  "pull-request-title-pattern": "chore: Release ${version}",
+  "group-pull-request-title-pattern": "chore: Release ${version}",
+  "packages": {
+    ".": {
+      "release-type": "simple",
+      "include-component-in-tag": false
+    }
+  },
+  "plugins": [
+    "sentence-case"
+  ]
+}