feat(logs): Limit auto fetch attempts

[Zylphrex]

This limits the number of auto fetch attempts made when using the flex time sampling to 10 attempts. After which, the user is prompted to click a button in order to make a few more attempts.

[sentry]

Bug: autoFetchesRemaining initializes with maxAutoFetches - 1, causing one fewer auto-fetch than intended and a mismatch with the PR description.
_{Severity: CRITICAL | Confidence: 1.00}

🔍 Detailed Analysis

The autoFetchesRemaining state is initialized to maxAutoFetches - 1 at static/app/views/explore/logs/useLogsQuery.tsx:675. The shouldAutoFetchNextPage condition checks autoFetchesRemaining > 0, and the counter is decremented before the fetch. This logic results in one fewer auto-fetch than the maxAutoFetches value (e.g., 4 fetches for a maxAutoFetches of 5). This contradicts the PR description, which states "10 attempts", while the default maxAutoFetches is 5, leading to only 4 auto-fetches. Even with resumeAutoFetch, the total is 9 attempts, not 10.

💡 Suggested Fix

Initialize autoFetchesRemaining with maxAutoFetches or change the condition to autoFetchesRemaining >= 0. Alternatively, decrement autoFetchesRemaining after the condition check. Also, align maxAutoFetches default or usage with the stated "10 attempts" from the PR description.

🤖 Prompt for AI Agent

Review the code at the location below. A potential bug has been identified by an AI
agent.
Verify if this is a real issue. If it is, propose a fix; if not, explain why it's not
valid.

Location: static/app/views/explore/logs/useLogsQuery.tsx#L675

Potential issue: The `autoFetchesRemaining` state is initialized to `maxAutoFetches - 1`
at `static/app/views/explore/logs/useLogsQuery.tsx:675`. The `shouldAutoFetchNextPage`
condition checks `autoFetchesRemaining > 0`, and the counter is decremented before the
fetch. This logic results in one fewer auto-fetch than the `maxAutoFetches` value (e.g.,
4 fetches for a `maxAutoFetches` of 5). This contradicts the PR description, which
states "10 attempts", while the default `maxAutoFetches` is 5, leading to only 4
auto-fetches. Even with `resumeAutoFetch`, the total is 9 attempts, not 10.

_{Did we get this right? 👍 / 👎 to inform future reviews.}

[nsdeschenes]

@Zylphrex do you want this four or five times?

[Zylphrex]

a total of 5 queries each batch, but the first batch has this - 1 because the default query isnt counted in the auto fetches

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@           Coverage Diff            @@
##           master   #102286   +/-   ##
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  Coverage   80.96%    80.96%           
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  Files        8769      8769           
  Lines      389624    389611   -13     
  Branches    24779     24779           
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- Hits       315441    315433    -8     
+ Misses      73805     73800    -5     
  Partials      378       378