Missing tokens for Table footer and row

[jiromaykin]

Currently we have these tokens in Table CSS/HTML/React which contain block-end styles:

  "utrecht": {
    "table": {
      "footer": {
        "background-color": {"value": "....."},
        "color": {"value": "....."},
        "sticky": {
          "background-color": {"value": "....."},
          "color": {"value": "....."}
        }
      }, [.....]
      },
      "row": {
        "border-block-end-color": {"value": "....."},
        "border-block-end-width": {"value": "....."},
        [.....]
        }
      }
    }
  }
}

But we would like to also be able to add these values with more block-start styles:
(+ also: --utrecht-table-cell-selected-background-color seems to be missing.)

  "utrecht": {
    "table": {
      "footer": {
        "border-block-start-color": {"value": "....."},
          "border-block-start-width": {"value": "....."}
         [.....]
      },
      "row": {
        "border-block-start-color": {"value": "....."},
        "border-block-start-width": {"value": "....."},
        [.....]
        },
      "cell": {
        "color": {"value": "....."},
      }
    }
  }
}