feat: add redelegation info

[mateuszjasiuk]

• added redelegation info(null when no redelegation info found)

curl -X 'GET' \
  'http://localhost:5001/api/v1/pos/merged-bonds/tnam1qqshvryx9pngpk7mmzpzkjkm6klelgusuvmkc0uz' \
  -H 'accept: application/json'

{
  "results": [
   {
      "amount": "20.000000",
      "validator": {
        "address": "tnam1qyeajuacps8rcqd4fxq506am20sz22s7yypekcd5",
        "votingPower": "16155",
        "maxCommission": "0.02",
        "commission": "0.02",
        "state": "consensus",
        "name": null,
        "email": null,
        "website": null,
        "description": null,
        "discordHandle": null,
        "avatar": null,
        "validatorId": "188"
      },
      "redelegationInfo": {
        "earliestRedelegationEpoch": "450",
        "earliestRedelegationTime": "1742963267"
      }
    }
  ],
  "pagination": {
    "page": 1,
    "perPage": 30,
    "totalPages": 1,
    "totalItems": 2
  }
}

• added slash_processing_epoch_offset
• bond and unbond mods were moved to pos

[Fraccaman]

LGTM, the only thing I would change is to remove all the tracing::info!(..) and add another line in chain/src/main.rs:440

[sug0]

Suggested change

	.collect::<Vec<_>>(),
	.collect::<anyhow::Result<Vec<_>>>()?,

you can collect a result to avoid the .expect()

[sug0]

we can propagate the errors. this will filter failing queries

[sug0]

basically collect a result of a vec, again

[sug0]

same

[Fraccaman]

shouldn't this be in a separate migration ?

[mateuszjasiuk]

Yeah totally missed that