feat(amazonq): added show logs to the top menu bar dropdown

[abhraina-aws]

Problem

Needed to add a new drop down show logs button at the top. Having just a web view button would lead to this functionality not work incase the LS doesnt work.

Solution

Added the same show logs functionality in the top drop down.

---

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[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.

[laileni-aws]

Do we show this for SageMakerUnifiedStudio ?

[laileni-aws]

nit:
Whats this ellipsesMenu?