## React version
React version: 18.3.0-next-b0671f9ea-20230130

## Problem
In `StrictMode`,  when using hydrateRoot to render a component that using `useSyncExternalStore` it seems that useSES will do hydration twice. 

But in second hydration process,  useSES does not use the result of `getServerSnapshot` as initial state, which will cause hydration error.

This problem will only happen in `development` mode, 

## Reproduce
Link to code example:
https://codesandbox.io/s/useses-18-3-rojznv

It works well in react 18.2
https://codesandbox.io/s/useses-18-2-13iskc




expectedDigest,
          componentStack(['Suspense', 'div', 'App']),
        ],
      ],
      [
        [
          'The server could not finish this Suspense boundary, likely due to an error during server rendering. Switched to client rendering.',
          expectedDigest,
        ],
      ],
    );
    
    
    expect(loggedErrors).toEqual([theError]);
  });
  it('Errors in boundaries should be sent to the client and reported on client render - Error before flushing', async () => {
    function Indirection({level, children}) {
      if (level > 0) {
        return <Indirection level={level - 1}>{children}</Indirection>;
      }
      return children;
    }
    const theError = new Error('uh oh');
    function Erroring({isClient}) {
      if (isClient) {
        return 'Hello World';
      }
      throw theError;
    }
    function App({isClient}) {