Fix #432: Radio button fixed

[rt4914]

Explanation

This PR is actually a quite weird fix for radio buttons.

1. As soon as the SelectionInteractionView is used, the default value for selectionItemInputType is CheckBoxes, which was getting updated later on in code but was not getting reflected in UI.
2. In SelectionInteractionView, even though the information that we have to show RadioButton is getting transferred correctly but adapter!!.notifyDataSetChanged() is not updating the UI.
3. In selection_interaction_item.xml changing the order of data binding and bringing itemInputType to top in SelectionInteractionView worked which made me wondering that do we need to follow order of xml attributes while writing them in XML file?
4. Because when we press Option+cmd+L which will reorganise the XML file in alphabetical order and again the same issue will arise, I changed the name of itemInputType to allOptionstemInputType, so that it remains on top even in case of reorganising.

Checklist

• The PR title starts with "Fix #bugnum: ", followed by a short, clear summary of the changes. (If this PR fixes part of an issue, prefix the title with "Fix part of #bugnum: ...".)
• The PR explanation includes the words "Fixes #bugnum: ..." (or "Fixes part of #bugnum" if the PR only partially fixes an issue).
• The PR follows the style guide.
• The PR does not contain any unnecessary auto-generated code from Android Studio.
• The PR is made from a branch that's not called "develop".
• The PR is made from a branch that is up-to-date with "develop".
• The PR's branch is based on "develop" and not on any other branch.
• The PR is assigned to an appropriate reviewer in both the Assignees and the Reviewers sections.

[BenHenning]

Ah. This binding was a race condition, so I'm wondering if a recent change altered the timing of something to trigger this.

[BenHenning]

I actually think this is a reasonable fix either way, let's take it.