Get working Nabla deployment with UI live on Paseo

[ebma]

Context

Many prerequisites were already tested on Passethub, so we should now put it all together and do a final staging rehearsal.

TODO

• Deploy the set of Nabla smart contracts with the custom oracle contract
• Feed prices to that oracle contract
• Coordinate with Nabla team for deployment of custom indexer on Paseo
• See if there are any other blockers for the Nabla team to show Paseo in their UI