Update cw-storage-plus requirement from 1.2.0 to 2.0.0

Updates the requirements on [cw-storage-plus](https://github.com/CosmWasm/cw-storage-plus) to permit the latest version.
- [Changelog](https://github.com/CosmWasm/cw-storage-plus/blob/main/CHANGELOG.md)
- [Commits](CosmWasm/cw-storage-plus@v1.2.0...v2.0.0)

---
updated-dependencies:
- dependency-name: cw-storage-plus
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

contracts/carrot-app/Cargo.toml

@@ -42,7 +42,7 @@ cw-utils = { version = "1.0.3" }
 cosmwasm-std = { version = "1.2" }
 cosmwasm-schema = { version = "1.2" }
 cw-controllers = { version = "1.0.1" }
-cw-storage-plus = "1.2.0"
+cw-storage-plus = "2.0.0"
 thiserror = { version = "1.0.50" }
 schemars = "0.8"
 cw-asset = { workspace = true }