chore(deps): bump actions/checkout from 2.3.5 to 2.4.0 (#390)

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -10,7 +10,7 @@ jobs:
         node-version: [12.x, 14.x, 16.x]
 
     steps:
-      - uses: actions/checkout@v2.3.5
+      - uses: actions/checkout@v2.4.0
 
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v2.5.0

.github/workflows/codeql-analysis.yml

@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2.3.5
+        uses: actions/checkout@v2.4.0
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v1