feat(node): move to node 20 (#4594)

.github/workflows/playwright.yml

@@ -22,7 +22,7 @@ jobs:
       - uses: oven-sh/setup-bun@v2
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
       - name: Install dependencies
         run: bun install --frozen-lockfile
       - name: Set up Git safe directory
@@ -53,7 +53,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 20
       - name: Install dependencies
         run: bun install --frozen-lockfile
       - name: Set up Git safe directory