Update Sui doc `devnet.md` and `cli-client.md`

[Romainua]

devnet.md

• Update Configure Sui client to latest version of Sui CLI,
• Updated commands to current version of Sui CLI,
• Added more information (tips) How to configurate sui client.

cli-client.md

• Update list of commands for sui client ,
• Remove Configure Sui client, since logically it have to be on previous step Connect to Sui Devnet,
• Added link to configurate sui client.