chore(deps): update actions/setup-node digest to 7c12f80

Author: renovate[bot]

.github/workflows/node-ci.yml

@@ -19,7 +19,7 @@ jobs:
         uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2
 
       - name: Use Node.js v${{ matrix.node-version }}
-        uses: actions/setup-node@1f8c6b94b26d0feae1e387ca63ccbdc44d27b561 # v2
+        uses: actions/setup-node@7c12f8017d5436eb855f1ed4399f037a36fbd9e8 # v2
         with:
           node-version: ${{ matrix.node-version }}