Scatterpolargl texttemplate displays incorrectly

Scatterpolargl texttemplate displays incorrectly.

var data = [{
    type: "scatterpolargl",
    mode: "text+lines+markers",
    r: [1, 2, 3],
    theta: [50, 100, 200],
    marker: {symbol: "square"},
    text:['1.053', '2', '3'],
    textposition: 'top left',
    texttemplate: "<b>%{text:$.2f}</b>",
  }]
var layout =  {
    polar: {
      domain: {
        x: [0, 1],
        y: [0, 1]
      },
      radialaxis: {
        range: [1, 4]
      },
      angularaxis: {
        thetaunit: "radians"
      }
    },
    showlegend: false
  }
Plotly.newPlot('myDiv', data, layout);

https://codepen.io/oqykitsp-the-solid/pen/bGzxqXW

Start with the supplied CodePen reproduction and inspect the scatterpolargl texttemplate rendering path in plotly.js. Compare its displayed labels with the expected formatting from the example, then add or update a focused regression test and verify the reproduction behaves correctly.