Update github workflows

.github/workflows/checks.yml

@@ -0,0 +1,33 @@
+name: checks
+on:
+  - push
+  - pull_request
+jobs:
+  typecheck:
+    name: type check code base
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v2
+      - name: install node
+        uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+      - name: npm install
+        uses: jaid/[email protected]
+      - name: run typescript error reporter
+        uses: andoshin11/[email protected]
+  super-lint:
+    name: lint code base
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: run Super-Linter
+        uses: github/super-linter@v3
+        env:
+          DEFAULT_BRANCH: master
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          VALIDATE_TYPESCRIPT_ES: true

.ignore

@@ -0,0 +1 @@
+/.git/