ci(dev): move from travis to github actions

it's seems like travis.ci is not completely free for open source projects anymore

.github/workflows/release.yml

@@ -0,0 +1,25 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - "master"
+
+jobs:
+  Build_Test_Release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: "14"
+      - run: npm install
+      - run: npm run build:package
+      - run: npm run test:package
+      - run: npm run coveralls
+      - name: Release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+          COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
+        run: npx semantic-release

.github/workflows/test.yml

@@ -0,0 +1,22 @@
+name: Test
+
+on:
+  push:
+    branches:
+      - "*"
+      - "/*"
+      - "**"
+      - "!master"
+
+jobs:
+  Build_Test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: "14"
+      - run: npm install
+      - run: npm run build:package
+      - run: npm run test:package
+      - run: npm run coveralls

CONTRIBUTING.md

@@ -19,7 +19,7 @@
      | `refactor` | refactoring code (should never contain features or bug fixes!) | |
      | `perf` | changes that improve the performance | `PATCH` |
      | `docs` | markdown file changes | `PATCH`, when scope is `readme` |
-     | `ci` | fixing or improving CI/CD (e.g. adapting `.travis.yml` ) | |
+     | `ci` | fixing or improving CI/CD (e.g. adapting files in `.github/workflows/` ) | |
      | `chore` | no production code changes, which can not be described with types like `ci` or `build` (e.g. adapting `.gitignore` or adding new script to `package.json` ) | |
      | `build` | changes that affect the build (e.g. adapting `rollup.config.js` or adding/removing dependencies) | `PATCH` |
    - Allowed scopes: