config(amazonq): adjust timeout for supplemental context

[leigaol]

Problem

The overall supplemental context has a timeout of 50ms, each sub promise has a timeout of 50ms. Problem is these 2 timeout are very tight, leaving no buffer time for node js runtime to do context switch. The poll interval of each sub promise is 10ms, which does not precisely timeout at 50ms.

Solution

Add a 10ms buffer time for supplemental context.
Reduce poll duration

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License: I confirm that my contribution is made under the terms of the Apache 2.0 license.

[github-actions]

• This pull request modifies code in src/* but no tests were added/updated.
  • Confirm whether tests should be added or ensure the PR description explains why tests are not required.
• This pull request implements a feat or fix, so it must include a changelog entry (unless the fix is for an unreleased feature). Review the changelog guidelines.
  • Note: beta or "experiment" features that have active users should announce fixes in the changelog.
  • If this is not a feature or fix, use an appropriate type from the title guidelines. For example, telemetry-only changes should use the telemetry type.

[justinmk3]

The bot comment explains that this pr is marked fix so it should have a changelog. If you're only adjusting something that doesn't have user-facing impact, and thus doesn't need a changelog, use a different type for the PR title. Please do this for future PRs also.

[Will-ShaoHua]

@leigaol changelog or make the subject of this PR config(amazonq)

[leigaol]

The bot comment explains that this pr is marked fix so it should have a changelog. If you're only adjusting something that doesn't have user-facing impact, and thus doesn't need a changelog, use a different type for the PR title. Please do this for future PRs also.

Understood. This is updated.