feat: add dependabot and release-please configurations

.github/dependabot.yml

@@ -0,0 +1,14 @@
+---
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    commit-message:
+      prefix: "chore:"
+    open-pull-requests-limit: 8
+    rebase-strategy: disabled
+    schedule:
+      interval: "monthly"
+      day: "monday"
+      time: "08:00"
+      timezone: "UTC"

.github/release-please-config.json

@@ -0,0 +1,35 @@
+{
+    "$schema": "https://raw.githubusercontent.com/googleapis/release-please/main/schemas/config.json",
+    "pull-request-header": ":robot: I have created a release",
+    "pull-request-title-pattern": "chore: release v${version}",
+    "group-pull-request-title-pattern": "chore: release v${version}",
+    "packages": {
+        ".": {
+            "changelog-path": "CHANGELOG.md",
+            "release-type": "simple",
+            "skip-github-release": false,
+            "bump-minor-pre-major": true,
+            "include-v-in-tag": true,
+            "draft": false,
+            "draft-pull-request": true,
+            "prerelease": false,
+            "changelog-sections": [
+                {
+                    "type": "feat",
+                    "section": "Features",
+                    "hidden": false
+                },
+                {
+                    "type": "fix",
+                    "section": "Bug Fixes",
+                    "hidden": false
+                },
+                {
+                    "type": "*",
+                    "section": "Changelog",
+                    "hidden": false
+                }
+            ]
+        }
+    }
+}

.github/release-please-manifest.json

@@ -0,0 +1,3 @@
+{
+    ".": "0.2.0"
+}

.github/workflows/release-please.yml

@@ -0,0 +1,24 @@
+name: Release please
+
+on:
+  workflow_dispatch: {}
+  push:
+    branches:
+      - main
+
+jobs:
+  release-please:
+    name: Release please
+    timeout-minutes: 5
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      pull-requests: write
+
+    steps:
+      - name: Create release PR
+        id: release
+        uses: google-github-actions/release-please-action@v4
+        with:
+          config-file: .github/release-please-config.json
+          manifest-file: .github/release-please-manifest.json