Add Volume chart to Logs List UI

See spec: #2611 (closed)

Needs: Integrate logs query hints with UI (#2782 - closed)

• Create LogsVolume component gitlab-org/gitlab!151990 (merged)
• Adds LogsVolume component to LogsList (gitlab-org/gitlab!152358 (merged))
• Hide chart if it has no data ( see sample response #2647 (comment 1900542495) ): gitlab-org/gitlab!152694 (merged)
• Add Zoomer gitlab-org/gitlab!152694 (merged)