Mark CocoaPods as maintenance mode #3708
Description
CocoaPods is in maintenance mode https://github.com/CocoaPods/CocoaPods?tab=readme-ov-file#%EF%B8%8F-cocoapods-is-in-maintenance-mode
CocoaPods.org is (at the moment of creating this ticket) also failing with 500.
- One clean way to deprecate this is to create a new TECH for it with deprecation information and link all relevant info to it
- Another way is to deprecate this directly in all places.