Add column menu to header template (#10334)

When the types indicator was added the header template did not include the burger menu for the column. This adds the menu to the column header.

![image](https://github.com/enso-org/enso/assets/170310417/c71cc799-1177-4cd6-af83-b5d2ce3ecd46)

app/gui2/src/components/visualizations/TableVisualization.vue

@@ -244,7 +244,7 @@ function toField(name: string, valueType?: ValueType | null | undefined): ColDef
   const svgTemplate = `<svg viewBox="0 0 16 16" width="16" height="16"> <use xlink:href="${icons}#${icon}"/> </svg>`
   const template =
     icon ?
-      `<div style='display:flex; flex-direction:row; justify-content:space-between; width:inherit;'> ${name} ${svgTemplate}</div>`
+      `<div style='display:flex; flex-direction:row; justify-content:space-between; width:inherit;'> ${name} <span ref="eMenu" class="ag-header-icon ag-header-cell-menu-button"> </span> ${svgTemplate}</div>`
     : `<div>${name}</div>`
   return {
     field: name,