Fixes mask editor bug

[DrPaulSharp]

Description

When setting up radio buttons in the mask editor, the parameter emitted by the toggled signal was not accounted for. This PR fixes that.

Fixes #4022

How Has This Been Tested?

Ran procedure in #4022, the desired circle now appears on the plot.

Review Checklist:

[if using the editor, use [x] in place of [ ] to check a box]

Documentation (check at least one)

• There is nothing that needs documenting
• Documentation changes are in this PR
• There is an issue open for the documentation (link?)

Installers

• There is a chance this will affect the installers, if so
  • Windows installer (GH artifact) has been tested (installed and worked)
  • MacOSX installer (GH artifact) has been tested (installed and worked)
  • Wheels installer (GH artifact) has been tested (installed and worked)

Licensing (untick if necessary)

• The introduced changes comply with SasView license (BSD 3-Clause)

[spowers222]

Thank you so much for your quick response and fix! Should I wait until the next release to be able to use this feature?

[DrPaulSharp]

Hi @spowers222, we're finalising what is going to go into the 6.2.0 release at the moment. We're aiming to release this month and we think this will be included but can't say for certain yet. Alternatively, a set of installers for the development version of SasView incorporating this fix are available here: https://github.com/SasView/sasview/actions/runs/28582536880#artifacts

[jellybean2004]

Merging. I will add this to the next pre-release.