Cannot mint new Aave test tokens, directly #124

Issue:
Some of our tutorials has a smal out-commented section, on how to mint, if the user is running on testnet. We are using Aaves test tokens, but they have updated their tokens, so only Aaves faucet contract can mint these token. This means that it is no longer possible to mint directly.
The faucet can only be called by the owner of the faucet, which is an Aave EOA. It is therefore not possible to just use the faucet.

Solution:
We should probably just link to the Aave staging page. Downside is that using the standard Anvil accounts will be a bit more difficult.