ci: update preset workflows

.github/workflows/ci.test.yml

@@ -0,0 +1,30 @@
+name: Continuous integration (presets)
+
+on:
+  push:
+    branches: [ presets ]
+
+jobs:
+
+  test:
+    name: Test
+    if: "!contains(github.event.head_commit.message, '[skip test]')"
+    uses: lowlighter/metrics/.github/workflows/test.presets.yml@master
+
+  publish-examples:
+    name: Publish examples
+    needs: [ test ]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Setup NodeJS
+        uses: actions/setup-node@v2
+        with:
+          node-version: 17
+      - name: Setup metrics
+        run: npm ci
+      - name: Run tests
+        run: npm run test-presets -- publish

.github/workflows/test.presets.yml

@@ -0,0 +1,25 @@
+name: Test
+
+on:
+  pull_request:
+    branches: [ master ]
+  workflow_call:
+
+jobs:
+
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Setup NodeJS
+        uses: actions/setup-node@v2
+        with:
+          node-version: 17
+      - name: Setup metrics
+        run: npm ci
+      - name: Run tests
+        run: npm run test-presets