Add scheduled GitHub action

Author: amancevice

.github/workflows/build.yml

@@ -1,19 +1,17 @@
 name: build
-
 on:
   pull_request:
   push:
-
+  schedule:
+    - cron: '11 21 * * *'
 jobs:
-
   lint:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v1
       - uses: actions/setup-node@v1
       - run: npm install -g dockerlint
       - run: dockerlint
-
   build:
     runs-on: ubuntu-latest
     needs: lint

.github/workflows/push.yml

@@ -1,20 +1,16 @@
 name: push
-
 on:
   push:
     tags:
       - '*'
-
 jobs:
-
   lint:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v1
       - uses: actions/setup-node@v1
       - run: npm install -g dockerlint
       - run: dockerlint
-
   build-push:
     runs-on: ubuntu-latest
     needs: lint