[Accessibility] In display mode, users cannot navigate between form fields and read their values

[SjsJane]

T17934 - [Accessibility] Display Mode - This functions as vertical radiogroup but does not read radio buttons, when in the view mode for users https://surveyjs.answerdesk.io/internal/ticket/details/T17934

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Consider the following demo: View Plunker. The issue is that in display mode, users cannot tab and focus form fields. Therefore, a screen reader cannot announce form field values.

[dmitry-kurmanov]

dev:

• [x] radio-group ( @dmitry-kurmanov )
• [x] single-input ( @dmitry-kurmanov )
• [x] rating ( @novikov82 )
• [x] rating-stars ( @novikov82 )
• [x] rating-smileys ( @novikov82 )
• [x] checkbox-group ( @dmitry-kurmanov )
• [x] dropdown ( @novikov82 )
• [x] tag-box ( @novikov82 )
• [x] yes/no (boolean) ( @dmitry-kurmanov )
• [x] boolean:radio ( @dmitry-kurmanov )
• [x] boolean:checkbox ( @dmitry-kurmanov )
• [x] file-upload ( @dmitry-kurmanov )
• [x] image-picker ( @dmitry-kurmanov )
• [x] ranking ( @dmitry-kurmanov )
• [x] comment ( @novikov82 )
• [x] multiple-text ( @novikov82 )
• [x] signature( @novikov82 )
• [x] matrix single choice ( @novikov82 )
• [x] matrix multiple choice ( @novikov82 )

[JaneSjs]

+1 It's necessary to allow screen readers to read values of read-only fields. T18420 - Make an input field readonly instead of disabled