This is a referendum to upgrade the system to the [v1.1.3 Fellowship release](https://github.com/polkadot-fellows/runtimes/releases/tag/v1.1.3).

This release bumps the Staking pallet version. This patch prevents staking controllers from becoming stashes, which may lead to ledger inconsistencies. Patch and context: [paritytech/polkadot-sdk#3639](https://github.com/paritytech/polkadot-sdk/pull/3639).


See [`Pallet::dispatch_whitelisted_call_with_preimage`].

- **Problem Statement:** Upgrading to the v1.1.3 Fellowship release to prevent staking controllers from becoming stashes, avoiding ledger inconsistencies.
- **Significance:** Ensuring the integrity of the ledger and preventing potential inconsistencies.
- **Proposed Solution:** Upgrade to the v1.1.3 Fellowship release.
- **Expected Outcomes:** Enhanced ledger integrity and reduced risk of inconsistencies.

#359 Kusama Runtime Upgrade v1.1.3