fix(actions): update node to v20

Author: blurrah

.github/workflows/main.yml

@@ -12,10 +12,10 @@ jobs:
         name: Install pnpm
         id: pnpm-install
 
-      - name: Use Node 16
-        uses: actions/setup-node@v3
+      - name: Use Node 20
+        uses: actions/setup-node@v4
         with:
-          node-version: '16'
+          node-version: '20'
           cache: 'pnpm'
 
       - name: Install dependencies

.github/workflows/publish.yml

@@ -7,9 +7,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/setup-node@v1
+      - uses: actions/setup-node@v4
         with:
-          node-version: '12.x'
+          node-version: '20'
           registry-url: 'https://registry.npmjs.org'
       - run: npm install
       - run: npm publish