introduce reviewdog/action-vint@v1

https://github.com/reviewdog/action-vint

.github/workflows/reviewdog.yml

@@ -0,0 +1,17 @@
+name: reviewdog
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
+jobs:
+  vint:
+    name: runner / vint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: reviewdog/action-vint@v1
+        with:
+          github_token: ${{ secrets.github_token }}
+          reporter: github-check

.travis.yml

@@ -3,13 +3,8 @@ rvm:
     - 2.0.0
 install:
     - git clone https://github.com/kana/vim-vspec.git
-    - pip install vim-vint --user
-    - go env
-    - go get -u github.com/haya14busa/reviewdog/cmd/reviewdog
 before_script:
     - bundle install
     - bundle show
 script:
-    - >-
-      vint plugin autoload/EasyMotion.vim autoload/EasyMotion/ | reviewdog -name=vint -efm="%f:%l:%c: %m" -reporter=github-pr-check
     - rake ci