add doc for PR status checks [skip ci]

[pxLi]

fix #2855, following-up of #3028

[jlowe]

Please wrap lines to approx. 100 characters to match the style of the rest of the document. It makes viewing it from a terminal nicer and more consistent, and it also helps localize comments on PRs.

Also do we have plans to change the "Post processing -> Start post processing" section to something with a much better name? The fact that we have to document how to find logs after clicking the link is an indicator this could be much better.

[pxLi]

Please wrap lines to approx. 100 characters to match the style of the rest of the document. It makes viewing it from a terminal nicer and more consistent, and it also helps localize comments on PRs.

sure, will reformat the change.

Also do we have plans to change the "Post processing -> Start post processing" section to something with a much better name? The fact that we have to document how to find logs after clicking the link is an indicator this could be much better.

This is depends on blossom github support, we can file a feature request for them cc @zhanga5

[zhanga5]

Also do we have plans to change the "Post processing -> Start post processing" section to something with a much better name? The fact that we have to document how to find logs after clicking the link is an indicator this could be much better.

This is depends on blossom github support, we can file a feature request for them cc @zhanga5

OK, I will follow up this

[pxLi]

build