Добавил workflows для github actions

.github/workflows/test.yml

@@ -0,0 +1,42 @@
+name: CryptoPRO tests
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+
+jobs:
+  buildAndTest:
+    runs-on: ubuntu-20.04
+
+    strategy:
+      matrix:
+        node-version: [ lts/*, latest ]
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ matrix.node-version }}
+      - name: Clean install, build, test
+        run: |
+          npm ci
+          npm run build --if-present
+          npm test
+
+  lint:
+    runs-on: ubuntu-20.04
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Use Node.js latest
+        uses: actions/setup-node@v3
+        with:
+          node-version: latest
+      - name: Clean install, lint
+        run: |
+          npm ci
+          npm run lint