[UI Feature] Run-time metrics hover tool-tip

[jsonporter]

Motivation: Why do you think this is important?

This issue will be deployed as part of #3405

The tool tip will work in concert with the new run-time metrics gant-chart and take an input of the parent rows spans as well as the index of the render span section. It will render the full list of operationId for the execution and use the hover-index to render that operation as bold.

Acceptance Criteria:

• Renders current phase of parent execution (eg "RUNNING")
• Renders list of spans/operation (note: renders list of all spans/operations even if they were not rendered in the chart; ie, sub-second operations)
• Current chart section hover is "bold"

Goal: What should the final outcome look like, ideally?

Propose: Link/Inline OR Additional context

No response

Are you sure this issue hasn't been raised already?

• Yes

Have you read the Code of Conduct?

• Yes

[jsonporter]

Merged flyteorg/flyteconsole#747