Version 0.2.0 New features: * Added safe wrappers around new `component` module syscalls `last_exception_message` and `last_exception_is_type` from OC-Wasm version 1.12.2-0.3.0. Fixes: * Set build target for docs.rs. * Update signal encoding documentation for OC-Wasm 1.12-0.2.0. Dependencies: * Bumped `minicbor` to 0.15. * Bumped `oc-wasm-sys` to 0.2 * Bumped `ordered-float` to 3. * Bumped `uuid` to 1.