Cardano Updates

in anticipation of wanting the TraceBuffer activated in production, which will need some thinking

Signed-off-by: Roland Kuhn <[email protected]>

Improve dependencies

feat: enhance governance proposal metadata handling

docs: update session 1 recording link and title in contributing-inter…

add AGENTS.md

feat: added html traces viewer

- Added testPathIgnorePatterns to jest.config.js to exclude specific directories.
- Updated moduleNameMapper to replace browser WASM bindings with nodejs equivalents.
- Enhanced asset handling in util.js and other files to use new methods for multi-assets.
- Updated various instances of Loader.Cardano.Value.new to Loader.Cardano.Value.new_with_assets for better asset management.
- Adjusted tests to reflect changes in asset handling and ensure accuracy.

Co-authored-by: Benjamin <[email protected]>

- Added @emurgo/cardano-serialization-lib-nodejs version 15.0.3 to both package.json and package-lock.json.
- Introduced 'serve' version 14.2.6 for local PWA preview in the build process.
- Updated build script to include local PWA preview functionality.
- Updated various image assets for light and dark themes, including new icons and favicons.

Co-authored-by: Benjamin <[email protected]>