Add config and on-chain details to Staking doc, swap link to moved file (#5401)
Add config and on-chain details to Staking doc, swap link to moved file (#5401)

* Add config and on-chain details to Staking doc, swap link to moved file

* Add supporting documentation
aptos-labs/aptos-core,aptos-labs/aptos-core,aptos-labs/aptos-core,aptos-labs/aptos-core,aptos-labs/aptos-core,aptos-labs/aptos-core,aptos-labs/aptos-core