combine two or more stores

### Is your feature request related to a problem? Please describe.

I want to store data for long time in sessionStorage, but take init values (or reinit values) from queryStore.

### Describe the solution you'd like

const [combine, setCombine] = useCombineStore('demo', 5);

or

const [combine, setCombine] = useCombineStore('demo', 5, stores={localStore, queryStore});

### Describe alternatives you've considered

_No response_