Update e2e-main.yaml

Author: odockal

.github/workflows/e2e-main.yaml

@@ -91,7 +91,6 @@ jobs:
       - uses: actions/setup-node@v4
         with:
           node-version: 20
-          cache: 'pnpm'
 
       - name: Update podman v. 5.x
         run: |