update pnpm in CI

Author: jkeen

.github/actions/pnpm/action.yml

@@ -5,7 +5,7 @@ runs:
   steps:
     - uses: pnpm/action-setup@v4
       with:
-        version: '8.5.1'
+        version: '8.10.2'
     - uses: actions/setup-node@v4
       with:
         cache: 'pnpm'