Bump pnpm version on release workflow

Author: gitKrystan

.github/workflows/release.yml

@@ -12,7 +12,7 @@ jobs:
 
       - uses: pnpm/action-setup@v2
         with:
-          version: 7
+          version: 8
           run_install: false
 
       - uses: actions/setup-node@v3