Add icon to indicate value type in table

[marthasharkey]

Pull Request Description

closes #10018

Sends the value type within the json for table visualisation Header uses a html template to show it's value type to the right of the title Displays the value type also in a tooltip, this displays the types "display_text"

tooltip:

Checklist

Please ensure that the following checklist has been satisfied before submitting the PR:

• [ ] The documentation has been updated, if necessary.
• [x] Screenshots/screencasts have been attached, if there are any visual changes. For interactive or animated visual changes, a screencast is preferred.
• [ ] All code follows the Scala, Java, TypeScript, and Rust style guides. In case you are using a language not listed above, follow the Rust style guide.
• [ ] Unit tests have been written where possible.

[radeusgd]

Really happy to see the type display name in the tooltip - I think it will be really useful.

Enso code changes look good.

I feel like the TS part could be simplified a little bit with how the ValueType is passed. I assume @Frizi may have more opinions on that, as he's working more closely with the TS codebase.