Retirement aggregator should include retirements not executed by itself

[0xmichalis]

I just came across this tweet and while I have made retirements directly via Toucan, it seems Carbon.fyi cannot recognize those and only looks into the Klima aggregator storage for retirements? Maybe this needs to be fixed directly in carbon.fyi or even better we need a library that sits on top of the Klima aggregator contract and native retirement contracts (Toucan, C3, etc.) to aggregate retirements for end users. This could also be a read function in the Klima aggregator as it sounds like aggregating is something it is meant to do :)