- Refactored `VestingSchedule::vested_amount` for better readability
- Added missing error handling for multiplication and division operations
- Updated variable names for clarity and consistency
- Removed unnecessary parentheses in arithmetic expressions
- Added missing test cases for the `VestingSchedule::LinearVestingWithCliff` variant
- Updated version number to `0.1.0` and edition to `2021` in `Cargo.toml`
- Removed `authors` field from `Cargo.toml`
- Added new dependencies `cw-utils` (`1.0.1`) and `thiserror` (`1.0.23`)
- Removed `dev-dependencies` section from `Cargo.toml`
- Updated import statements in `state.rs`
- Changed `cw20::Denom` to `cosmwasm_std::Denom` in `state.rs`
- Added `#[cw_serde]` attribute for `VestingAccount` struct in `state.rs`
- Added `test_denom_to_key` function in `state.rs`
- Modified `test_denom_to_key` function to use `Uint64` and `Uint128` from `cosmwasm_std`
- Modified `vesting_amount` value in `test_denom_to_key` function to `Uint128::zero()`
- Modified `claimed_amount` value in `vesting_account` to `Uint128::zero()`

- Remove the "license" field from the `Cargo.toml` file in `contracts/token-vesting`
- Omitted other large changes in the file diff summaries
- High level description: Updated `Cargo.toml` file in `contracts/token-vesting` by removing the "license" field

- Remove unused imports and unnecessary print statements in `msg.rs`
- Add additional properties and definitions to JSON schemas in `schema/`
- Add and update `.wasm` files in `artifacts/`
- Update the version of `cosmwasm-std` in `Cargo.toml`
- Change import statement in `state.rs`
- Modify `.wasm` files in `artifacts/`

- Add tests for registering cliff vesting account with native token in `contracts/token-vesting/src/testing.rs`
- Add tests for proper initialization in `contracts/token-vesting/src/testing.rs`
- Lower numeric tolerance for test files in `contracts/token-vesting/src/testing.rs`
- Add validation for `cliff_amount` in `VestingSchedule::LinearVestingWithCliff` in `contracts/token-vesting/src/contract.rs`
- Add validation for `vesting_amount` in `VestingSchedule::LinearVestingWithCliff` in `contracts/token-vesting/src/contract.rs`
- Add validation for `cliff_time` in `VestingSchedule::LinearVestingWithCliff` in `contracts/token-vesting/src/contract.rs`
- Remove `todo!("LinearVestingWithCliff")` in `register_vesting_account` function in `contracts/token-vesting/src/contract.rs`

- Refactor: Create `create_msg` helper function in `testing.rs` to generate `ExecuteMsg` object

- Fix assertion comparing cliff_time in `register_cliff_vesting_account_with_native_token` test in testing.rs
- Fix assertions in contract.rs related to cliff_time, end_time, start_time, and cliff_amount
- Improve code consistency and correctness in token-vesting module