FRE-600: Fix code review blockers

- Consolidated duplicate UndoManagers to single instance
- Fixed connection promise to only resolve on 'connected' status
- Fixed WebSocketProvider import (WebsocketProvider)
- Added proper doc.destroy() cleanup
- Renamed isPresenceInitialized property to avoid conflict

Co-Authored-By: Paperclip <noreply@paperclip.ing>

node_modules/viem/accounts/utils/parseAccount.ts

@@ -0,0 +1,14 @@
+import type { Address } from 'abitype'
+
+import type { ErrorType } from '../../errors/utils.js'
+import type { Account } from '../types.js'
+
+export type ParseAccountErrorType = ErrorType
+
+export function parseAccount<accountOrAddress extends Address | Account>(
+  account: accountOrAddress,
+): accountOrAddress extends Address ? Account : accountOrAddress {
+  if (typeof account === 'string')
+    return { address: account, type: 'json-rpc' } as any
+  return account as any
+}