Fix "Install pnpm" error about "invalid this" (#147)

Author: Wyverald

.github/workflows/deploy.yml

@@ -25,7 +25,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Install pnpm
-        uses: pnpm/action-setup@v2.4.0
+        uses: pnpm/action-setup@v2.4.1
         with:
           version: 8.6.12