Update style for select element when label is longer

[tamaralogeecom]

What is the goal?

• Update the style for the select element in the custom widget configuration when the label is longer.

References

• Issue: LIS-72

How is it being implemented?

• Updated the style for the select element in the repeater fields component

How is it tested?

• Manual tests
  • Follow the README instructions for building the resources
  • Follow the README instructions for copying resources into the Shopify integration
  • Install the SeQura Marketing app in Shopify
  • Check the look and feel in the onboarding state
  • Check the look and feel in the configuration state