Get rid of github actions

.github/workflows/ci-workflow.yml

@@ -1,22 +0,0 @@
-name: ci-workflow
-on: [push, pull_request]
-jobs:
-    job:
-        runs-on: ubuntu-latest
-        timeout-minutes: 3
-        strategy:
-            matrix:
-                node-version: [10.x]
-        steps:
-            - uses: actions/checkout@v1
-              with:
-                  submodules: true
-            - name: Lint
-              uses: mooyoul/tslint-actions@v1.1.1
-              with:
-                  token: ${{ secrets.GITHUB_TOKEN }}
-                  project: ${{ github.workspace }}/src/js/tsconfig.json
-            - name: Use Node.js ${{ matrix.node-version }}
-              uses: actions/setup-node@v1
-              with:
-                  node-version: ${{ matrix.node-version }}