Clean up workflows

.github/workflows/test-cron.yml

@@ -0,0 +1,58 @@
+name: Testing Cron
+on:
+  schedule:
+    - cron: '0 */12 * * *'
+jobs:
+  lint:
+    name: ESLint
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v1
+
+      - name: Install Node v12
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Run ESLint
+        run: npm run lint
+
+  typings:
+    name: TSLint
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v1
+
+      - name: Install Node v12
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Run TSLint
+        run: npm run lint:typings
+
+  docs:
+    name: Documentation
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v1
+
+      - name: Install Node v12
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12
+
+      - name: Install dependencies
+        run: npm install
+
+      - name: Test documentation
+        run: npm run docs:test