add dependabot regeneration config

.github/dependabot.yml

@@ -0,0 +1,81 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: weekly
+      day: sunday
+    commit-message:
+      prefix: ci
+    labels:
+      - dependencies
+    groups:
+      actions:
+        patterns: ["*"]
+
+  - package-ecosystem: npm
+    versioning-strategy: increase
+    directory: /
+    schedule:
+      interval: weekly
+      day: sunday
+    commit-message:
+      prefix: build(deps)
+    labels:
+      - dependencies
+    groups:
+      npm:
+        patterns: ["*"]
+
+  - package-ecosystem: cargo
+    directory: /
+    schedule:
+      interval: weekly
+      day: sunday
+    commit-message:
+      prefix: build(deps)
+    labels:
+      - dependencies
+    groups:
+      cargo:
+        patterns: ["*"]
+
+  - package-ecosystem: pip
+    directory: /
+    schedule:
+      interval: weekly
+      day: sunday
+    commit-message:
+      prefix: build(deps)
+    labels:
+      - dependencies
+    groups:
+      pip:
+        patterns: ["*"]
+
+  - package-ecosystem: swift
+    directory: /
+    schedule:
+      interval: weekly
+      day: sunday
+    commit-message:
+      prefix: build(deps)
+    labels:
+      - dependencies
+    groups:
+      swift:
+        patterns: ["*"]
+
+  - package-ecosystem: gomod
+    directory: /
+    schedule:
+      interval: weekly
+      day: sunday
+    commit-message:
+      prefix: build(deps)
+    labels:
+      - dependencies
+    groups:
+      go:
+        patterns: ["*"]
+

.github/workflows/generate.yml

@@ -0,0 +1,17 @@
+name: Regenerate parser
+
+on:
+  pull_request:
+
+permissions:
+  contents: write
+  pull-requests: write
+
+concurrency:
+  group: ${{github.workflow}}-${{github.ref}}
+  cancel-in-progress: true
+
+jobs:
+  regenerate:
+    uses: tree-sitter/workflows/.github/workflows/regenerate.yml@main
+    if: github.actor == 'dependabot[bot]'