Fix 404 loading asset detail in Legacy Tinlake

[sophialittlejohn]

From bug report:

Databased finance can not access their final asset in order to repay. Once its repaid we need to write down the rest of the asset (100%) so the final tin investor can collect the DAI and the pool can be closed.

The asset page in tinlake wont load. I cant access it using the old trick of adding /asset?assetId=57 to the end of the link. Any idea how we can help the issuer repay through the UI in order to close out this pool?

[AStox]

I investigated a bit. I think the issue has something to do with the fact that normally http://localhost:3000/pool/0xfc2950dd337ca8496c18dfc0256fb905a7e7e5c6/databased-finance-1/assets/asset?assetId=57 would render a page, but clicking on any archived pool routes you to http://localhost:3000/pool/[slug] instead of http://localhost:3000/pool/[root]/[slug]. Then anything after http://localhost:3000/pool/[slug] like http://localhost:3000/pool/[slug]/assets/asset?assetId=57 returns a 404 since it's not matching the path structure anymore.

Oddly trying to visit http://localhost:3000/pool/[root]/[slug]/assets/asset?assetId=57 directly, with the [root] included still yields a 404, even though as far as I can tell that IS matching the correct path structure.