refactor!: move Rust code generation logic from candid_parser. (#480)

* refactor!(bindgen): move Rust codegen logic from candid_parser

* changelog

* revert unnecessary changes

src/ic-cdk-bindgen/CHANGELOG.md

@@ -6,23 +6,37 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [unreleased]
 
-- Re-generate bindings if the canister ids changed (e.g. when switching networks) or when the path to the candid file of a dependency changed.
+### Changed
+
+- Refactor!: move Rust code generation logic from candid_parser. (#480)
+
+### Fixed
+
+- Re-generate bindings if the canister ids changed (e.g. when switching networks) or when the path to the candid file of a dependency changed. (#479)
 
 ## [0.1.3] - 2024-02-27
 
-- Resolve CANISTER_CANDID_PATH and CANISTER_ID from standardized environment variables (uppercase canister names).
+### Added
+
+- Resolve CANISTER_CANDID_PATH and CANISTER_ID from standardized environment variables (uppercase canister names). (#467)
   - The support for legacy (non-uppercase) env vars is kept.
   - It will be removed in next major release (v0.2).
 
 ## [0.1.2] - 2023-11-23
 
-- Change `candid` dependency to the new `candid_parser` library.
+### Changed
+
+- Change `candid` dependency to the new `candid_parser` library. (#448)
   More details here: https://github.com/dfinity/candid/blob/master/Changelog.md#2023-11-16-rust-0100
 
 ## [0.1.1] - 2023-09-18
 
-- Update `candid` dependency to 0.9.6 which change the Rust bindings.
+### Changed
+
+- Update `candid` dependency to 0.9.6 which change the Rust bindings. (#424)
 
 ## [0.1.0] - 2023-07-13
 
-- First release.
+### Added
+
+- First release. (#416)

src/ic-cdk-bindgen/Cargo.toml

@@ -13,4 +13,7 @@ keywords = ["internet-computer", "types", "dfinity", "canister", "cdk"]
 include = ["src", "Cargo.toml", "LICENSE", "README.md"]
 
 [dependencies]
+candid.workspace = true
 candid_parser.workspace = true
+convert_case = "0.6"
+pretty = "0.12"