fix: fix x/profiles genesis unpacking (#881)

## Description

This PR fixes the `x/profiles` genesis unmarshalling adding the missing `UnpackInterfaces` method for the `GenesisState` type



---

### Author Checklist

*All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.*

I have...

- [x] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- x ] targeted the correct branch (see [PR Targeting](https://github.com/desmos-labs/desmos/blob/master/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://docs.cosmos.network/v0.44/building-modules/intro.html)
- [ ] included the necessary unit and integration [tests](https://github.com/desmos-labs/desmos/blob/master/CONTRIBUTING.md#testing)
- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [x] reviewed "Files changed" and left comments if necessary
- [x] confirmed all CI checks have passed

### Reviewers Checklist

*All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.*

I have...

- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)

x/profiles/types/genesis.go

@@ -1,6 +1,7 @@
 package types
 
 import (
+ "github.com/cosmos/cosmos-sdk/codec/types"
  host "github.com/cosmos/ibc-go/v3/modules/core/24-host"
 )
 
@@ -19,6 +20,17 @@ func NewGenesisState(
  }
 }
 
+// UnpackInterfaces implements UnpackInterfacesMessage.UnpackInterfaces
+func (g GenesisState) UnpackInterfaces(unpacker types.AnyUnpacker) error {
+ for _, link := range g.ChainLinks {
+ err := link.UnpackInterfaces(unpacker)
+ if err != nil {
+ return err
+ }
+ }
+ return nil
+}
+
 // DefaultGenesisState returns a default GenesisState
 func DefaultGenesisState() *GenesisState {
  return NewGenesisState(nil, DefaultParams(), IBCPortID, nil, nil)