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/minimatch/dist/commonjs/unescape.d.ts

@@ -0,0 +1,17 @@
+import { MinimatchOptions } from './index.js';
+/**
+ * Un-escape a string that has been escaped with {@link escape}.
+ *
+ * If the {@link windowsPathsNoEscape} option is used, then square-brace
+ * escapes are removed, but not backslash escapes.  For example, it will turn
+ * the string `'[*]'` into `*`, but it will not turn `'\\*'` into `'*'`,
+ * becuase `\` is a path separator in `windowsPathsNoEscape` mode.
+ *
+ * When `windowsPathsNoEscape` is not set, then both brace escapes and
+ * backslash escapes are removed.
+ *
+ * Slashes (and backslashes in `windowsPathsNoEscape` mode) cannot be escaped
+ * or unescaped.
+ */
+export declare const unescape: (s: string, { windowsPathsNoEscape, }?: Pick<MinimatchOptions, "windowsPathsNoEscape">) => string;
+//# sourceMappingURL=unescape.d.ts.map