fix(test): Increases timeout for non-blocking logger test

[arya2]

Motivation

I've seen this test timeout multiple times in the past couple days:
https://github.com/ZcashFoundation/zebra/actions/runs/8819285519/job/24210114095#step:12:7111

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Solution

• Increase the timeout for waiting on the done notification in this test from 45 seconds to 90 seconds

Review

Anyone can review.

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[oxarbitrage]

I saw this error as well, I hope it gets fixed by this change.