What is the name for gold plated docking station contacts?
Short Answer: test point 

More details:
Digikey have a dedicated test point section on their website. 
This covers all kinds of test points ranging from SMD to THT and tiny to XL. 

One of my boards is using gold plated test points similar to these on your picture:
HK-3-G-T from Manufacturer Mac8 (my BOM said Asianmicro though, this might be their previos name. Just speculation)