## 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




<div>
            <Suspense
              fallback={
                <div>
                  <AsyncText text="Loading" />
                  Inner
                </div>
              }>
              <AsyncText text="Hello" />
            </Suspense>
          </div>
        </Suspense>,
      );
      pipe(writable);
    });
    expect(getVisibleChildren(container)).toEqual('Loading Outer');
    
    expect(container.innerHTML).toContain('Inner');
    await act(() => {
      resolveText('Hello');
    });
    
    expect(getVisibleChildren(container)).toEqual(<div>Hello</div>);
  });
  
  it('should respect unstable_avoidThisFallback', async () => {
    const resolved = {
      0: false,
      1: false,
    };