Page generation behavior

[oh-yes-0-fps]

Next documentation for routing/ssr (make sure to select 13.5 on the left for version)

Currently when you load a team page it tries pre-rendering which causes a caught exception and pointless network traffic with a NaN team number due to the router not being ready. I added a NaN check in #396 to avoid the exception and network traffic.

I do not have much experience with webdev and Nextjs but i believe using search props or simply doing nothing if (!router.isReady) are valid fixes maybe?