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/utils/chain/assertCurrentChain.ts

@@ -0,0 +1,27 @@
+import {
+  ChainMismatchError,
+  type ChainMismatchErrorType,
+  ChainNotFoundError,
+  type ChainNotFoundErrorType,
+} from '../../errors/chain.js'
+import type { ErrorType } from '../../errors/utils.js'
+import type { Chain } from '../../types/chain.js'
+
+export type AssertCurrentChainParameters = {
+  chain?: Chain | undefined
+  currentChainId: number
+}
+
+export type AssertCurrentChainErrorType =
+  | ChainNotFoundErrorType
+  | ChainMismatchErrorType
+  | ErrorType
+
+export function assertCurrentChain({
+  chain,
+  currentChainId,
+}: AssertCurrentChainParameters): void {
+  if (!chain) throw new ChainNotFoundError()
+  if (currentChainId !== chain.id)
+    throw new ChainMismatchError({ chain, currentChainId })
+}