More descriptive error message for stable borrow

[shivgupt]

Aave protocol do not allow stable rate borrow when collateral asset is mostly same as borrow asset. Currently UI shows 👇🏻 error message to user when trying to initiate same asset borrow which seems bit convoluted.

Suggestion: Update the error statement to something along lines - "stable rate borrow only supported when collateral and borrow asset are different", so that it is more clear to the user.

[defispartan]

This is still an issue, the stable borrow can be affected by the overall % of stable borrow and the percentage of a stable borrowed asset compared to a users collateral of that asset.

[defispartan]

So this text should be updated

[drewcook]

Should figure out what the error message should say in this scenario. Mostly this issue is around figuring out what this text should be, then quickly updating/implementing it.

[iamanastasia]

Hi! Also want to have my 5 cents from design point of view.

Since there is a dependancy of conditions from interest rate choice, we can re-organize elements in the window to show it better and fit different messages better:

So here, if APY select comes first, everything underneath it can change and show different conditions. As an example, different available amounts to borrow depending on the APY rate. The same with error messages, hints, min amount, etc.

I'll work on more detailed designs.

[defispartan]

@defispartan Tagging myself so I remember to review