docs: add v1.4.7 testnet/mainnet upgrade pages#1449

Open

jakovmitrovski wants to merge 8 commits into

mainfrom

docs/v147-upgrade-pages

Commits on May 12, 2026

docs: add v1.4.6 upgrade pages for testnet and mainnet
jakovmitrovski
committed
docs(nav): add v1.4(.6) sidebar entries for mainnet and testnet
jakovmitrovski
committed
docs(nav): use 'v1.4' title for testnet sidebar entry (consistency with mainnet)
jakovmitrovski
committed