[PLAT-453] feature/submit css

[TrevorBurgoyne]

Submit Button Customization

PLAT-453

Description

• Fix bug where class counts wouldn't update when changing subtasks.
• Add size_factor arg to submit buttons to allow for custom sizing.
  • button css values are multiplied by the factor, resulting in larger buttons for values > 1 and smaller for < 1
• Add row_number arg to submit buttons to allow for grouping buttons into rows.
  • buttons are grouped by row number, and then sorted in ascending order

"submit_buttons": [
      {
          "name": "Submit",
          "hook": on_submit,
          "size_factor": 0.7,
          "row_number": 1,
      },
      {
          "name": "Reject",
          "hook": () => { console.log("Reject"); },
          "size_factor": 0.7,
          "color": "red",
          "row_number": 1,
      },
      {
          "name": "Approve",
          "hook": () => { console.log("Approve"); },
          "size_factor": 0.7,
          "color": "green",
          "row_number": 1,
      },
      {
          "name": "Skip",
          "hook": () => { console.log("Skip"); },
          "size_factor": 1.1,
          "color": "pink",
          "row_number": 0,
      }
],

PR Checklist

• [x] Merged latest main
• [x] Version number in package.json has been bumped since last release
• [x] Version numbers match between package package.json and src/version.js
• [x] Ran npm install and npm run build AFTER bumping the version number
• [x] Updated documentation if necessary (currently just in api_spec.md)
• [x] Added changes to changelog.md

Breaking API Changes

no