fix: add version:latest to pnpm/action-setup (no packageManager field)

Author: thejackshelton

.github/workflows/ci.yml

@@ -18,6 +18,8 @@ jobs:
       - uses: actions/checkout@v4
 
       - uses: pnpm/action-setup@v4
+        with:
+          version: latest
 
       - uses: voidzero-dev/setup-vp@v1
         with: