Switch CI from Travis to Github Actions

Author: westonganger

.github/workflows/test.yml

@@ -0,0 +1,42 @@
+name: Test
+on:
+  push:
+    branches: ['*']
+  pull_request:
+    branches: ['*']
+
+jobs:
+  test_sqlite:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          ### TEST ALL RUBY VERSIONS
+          - ruby: 2.3 ### min version supported by Bundler 2.x, ruby: 2.3
+          - ruby: 2.4
+          - ruby: 2.5
+          - ruby: 2.6
+          - ruby: 2.7
+          - ruby: "3.0" ### must be quoted otherwise will be treated as "3" which resolves to latest 3.x version
+          - ruby: 3.1
+
+    env:
+      BUNDLE_GEMFILE: "${{ matrix.gemfile }}"
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Install ruby
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: "${{ matrix.ruby }}"
+
+    - name: Bundle
+      run: |
+        gem install bundler
+        bundle install
+
+    - name: Run tests
+      run: |
+        bundle exec rake

.travis.yml

@@ -1,6 +1,6 @@
 ## EasyTranslate
 
-[![Build Status](https://secure.travis-ci.org/seejohnrun/easy_translate.png)](http://travis-ci.org/seejohnrun/easy_translate)
+<a href='https://github.com/seejohnrun/easy_translate/actions' target='_blank'><img src="https://github.com/seejohnrun/easy_translate/workflows/Test/badge.svg" style="max-width:100%;" height='21' style='border:0px;height:21px;' border='0' alt="CI Status"></a>
 
 This is a Ruby library for Google Translate that makes working with bulk calls,
 user_ips and access via API Key easy.