chore(deps): update actions/checkout action to v4 (#1828)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.github/workflows/tests.yml

@@ -41,7 +41,7 @@ jobs:
       image: node:18
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Enable Corepack
         id: pnpm-setup
@@ -74,7 +74,7 @@ jobs:
       image: node:18
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Enable Corepack
         id: pnpm-setup