js_interop_gen: support the latest pkg:analyzer (#547) Also bump bin SDK to 3.12
| Package | Description | Version | CI |
|---|---|---|---|
| web | Lightweight browser API bindings built around JS interop. |  |  |
| js_interop | Utility functions and types for dart:js_interop and dart:js_interop_unsafe. |  |  |
| js_interop_gen | Tools to generate Dart interfaces from TypeScript declaration files and Web IDL definitions. | N/A |  |
| web_generator | Internal tooling to generate the web package bindings. | N/A |  |