Increase Stability for Kiali Testing

The cypress tests for Kiali fail pretty consistently when ran in the all-packages and release pipelines. The failures appear to be due to resource contraints.

• Attempt to reproduce the issue locally
• Tweak the package to make sure its resources are in line with what is actually needed
• Tweak wait script to make sure it waits for new pod to deploy on both install and upgrade (upgrade seems to be where the significant delay shows up)