feat: ADR-040: add state sync for v2 store (#10794)

## Description

Closes: #10705 


State Sync for V2 Store (ADR-40) 
---

### 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...

- [ ] 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
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules)
- [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/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
- [ ] reviewed "Files changed" and left comments if necessary
- [ ] 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)

CHANGELOG.md

@@ -69,6 +69,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * [\#10015](https://github.com/cosmos/cosmos-sdk/pull/10015) ADR-040: ICS-23 proofs for SMT store
 * [\#11240](https://github.com/cosmos/cosmos-sdk/pull/11240) Replace various modules `ModuleCdc` with the global `legacy.Cdc`
 * [#11179](https://github.com/cosmos/cosmos-sdk/pull/11179) Add state rollback command.
+* [\#10794](https://github.com/cosmos/cosmos-sdk/pull/10794) ADR-040: Add State Sync to V2 Store
 
 ### API Breaking Changes