Make it easier to find troubleshooting steps (#90948)
People's general tendency is to read from top to bottom. Leverage that at the right moment to help them realize that there's a troubleshooting section they can use if they get stuck
Pull Request resolved: https://github.com/pytorch/pytorch/pull/90948
Approved by: https://github.com/soumith, https://github.com/ZainRizvi
