## Objective
- Adopted #6396
## Solution
Same as #6396, we use a compile-time checked `StorageSwitch` union type
to select the fetch data based on the component's storage type, saving
>= 8 bytes per component fetch in a given query.
Note: We forego the Query iteration change as it exists in a slightly
different form now on main.
## Testing
- All current tests pass locally.
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Co-authored-by: james7132 <contact@jamessliu.com>
Co-authored-by: Chris Russell <8494645+chescock@users.noreply.github.com>