Rollup merge of #71864 - mibac138:patch-1, r=jonas-schievink
Rollup merge of #71864 - mibac138:patch-1, r=jonas-schievink

Update link in contributing.md

graydon/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,aidancully/rust,aidancully/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,graydon/rust