[Earning] Fix some UI bugs

[nampc1]

• Update loading UI when first tap on Earning tab (fix later)
• [x] Update logo for earning pools
• [x] Update APY tag in basic earning info screen
• [x] Update screen title

[nampc1]

• [x] Update FAQ URL
• [ ] Bug rendering HTML when text setting is large

• [x] Bug navigate when switching account

  • Case 1: Perform switch account from Add to bond screen (Click on "stake more" action on the details screen)

  • Case 2: Perform switch account from Add to bond screen (Click on "+" button on the details screen)

[Sokol142196]

Discuss more

• [x] It is difficult to distinguish which network token belongs to which network in the List group token screen

[Quangdm-cdm]

• [x] Add Claim Reward info box

[nampc1]

• [x] Update showing unstaking info when there's no waiting time (waiting for withdrawal)
• [x] Hide reward number for liquid staking and lending (earning position detail)

[nampc1]

• [x] Add reward history for direct nomination
• [x] Update wording for Interlay lending (earning detail)
• [x] Add fast unstake content
• [x] Add warning when unclaimed reward <= tx fees
• [x] Add to bond screen title -> Start earning
• [x] Show alert when click Unstaking

[nampc1]

• [x] Handle showing error Insufficient balance
• [x] Fix screen title, unbond -> unstake, bond -> stake, lending
• [x] Add subscan link to staking rewards
• [x] Fix strange error message -> Network disconnected

[nampc1]

• [ ] Improve performance handling network toggling (showing double loading)
• [ ] Update FAQ link for Stellaswap
• [ ] Update message when start earning but network cannot connect