Extension - Update UI for earning feature

[Sokol142196]

Describe the task
Update UI for earning feature

• Add tag "Mainnet", "Testnet" on Earning options, Earning positions screen

• Remove default "testnet" filter on Earning options screen
  

• Update UI for Start earning screen

  • Design: https://www.figma.com/file/2nYhrm0rlJtfJoMwrT51Ep/SubWallet-Apps?type=design&node-id=3360-80540&mode=design&t=QhQxqqNgF6QYluNE-4
    • Remove "Auto-select Pool recommended"
    • Change label from "Select pool" to "Pool"
    • Add "recommended" for SubWallet pool

• Show SubWallet pool to top list

• Hide "Direct nomination" of the relaychain if available balance < min stake => Implement in Extension - Hide "Direct nomination" of the relaychain if available balance < min stake #2877

• Add the Minimum stake on the Start earning feature after select validator/collator

  • Actual: After select collator then do not show minimum stake on this screen
  • Expect: Always show min stake
    

[haiyenvu23]

Version test : http://14.224.158.246:8900/s/Fja9msNpck8pxY9
Validation passed in case :

• Add tag "Mainnet", "Testnet" on Earning options, Earning positions screen

• Update UI for Start earning screen

• Show SubWallet pool to top list

• Add the Minimum stake on the Start earning feature after select validator/collator

• Hide "Direct nomination" of the relaychain if available balance < min stake => Related to issue Extension - Hide "Direct nomination" of the relaychain if available balance < min stake #2877

[haiyenvu23]

Version test : http://14.224.158.246:8900/s/JxkDJkbBBpY39sQ
Validation passed in case

• Remove tag "Mainnet"