feat: logs list API, logic update for better perf

[nityanandagohain]

Improved logic in list api for better perf

Follow up of #5908

For issue #5555

Logic:

• Look for 100 logs in the last one hour X.
• If not found look for log in X-3 to X-1 hour.
• Keep looking back until sufficient data is found or it reaches timestamp start.

Note the same logic and test is repeated in querierV2

[github-actions]

Build Error! No Linked Issue found. Please link an issue or mention it in the body using #<issue_id>

[srikanthccv]

How does logs context work going forward?

[nityanandagohain]

No changes on the backend w.r.t logs context. On the frontend as of now order by is timestamp, we will add id as well in the order by. It's a non blocker.

[srikanthccv]

One main question around the id