Update actions/checkout digest to 08eba0b

Author: renovate[bot]

.github/workflows/nodejs.yml

@@ -11,7 +11,7 @@ jobs:
         node-version: [16.x]
 
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4
+      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4
 
       - name: Use Node.js ${{ matrix.node-version }}
         uses: actions/setup-node@v4