BREAKING CHANGE(smartnetwork): Enhance documentation and add configurable speed test options with plugin architecture improvements

ts/index.ts

@@ -1 +1,4 @@
 export * from './smartnetwork.classes.smartnetwork.js';
+export type { SmartNetworkOptions, Hop } from './smartnetwork.classes.smartnetwork.js';
+export { setLogger, getLogger } from './logging.js';
+export { NetworkError, TimeoutError } from './errors.js';