Rollup merge of #36810 - GuillaumeGomez:ops_doc, r=steveklabnik
Rollup merge of #36810 - GuillaumeGomez:ops_doc, r=steveklabnik

Add missing urls for ops module

Part of #29365.

r? @steveklabnik

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