WEB WAM IMPLEMENTATION!!!!! (#708)

* feat(WAM): initial commit

* fix(wam-development): I made a whoopsie

* Update Example/example.ts

Co-authored-by: Javier Cuevas <javiercr@gmail.com>

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Co-authored-by: Javier Cuevas <javiercr@gmail.com>

src/index.ts

@@ -6,6 +6,7 @@ export * from './Types'
 export * from './Store'
 export * from './Defaults'
 export * from './WABinary'
+export * from './WAM'
 
 export type WASocket = ReturnType<typeof makeWASocket>
 export { makeWASocket }