Merge branch 'develop' of github.com:gridsome/eslint-plugin-gridsome into develop

Author: tyankatsu0105

.github/workflows/release.yml

@@ -8,9 +8,7 @@ jobs:
     name: Release
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-        with:
-          ref: master
+      - uses: actions/checkout@v1
 
       - uses: actions/cache@v1
         id: cache