Disable observable timeouts for suspense

[Mythie]

Description

When using reactfire with react 17, any request that exceeds the default timeout of 30 seconds will then trigger the timeout handler that resets the observable.

Unfortunately, this resetting of the observable also means that the firstEmission promise never gets resolved leading to an infinite fallback state with suspense.

To resolve this, we pass along whether or not we are in suspense mode when creating an observable so we may conditionally choose to allow the timeout for resetting the observable.

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