[a11y] dropdown

[brianteeman]

Continuing the work to prevent assistive technology reading out the value of an icon. This PR addresses the icons in com_contact, com_messages, com_contact an com_redirect as show in the screenshots below.

[brianteeman]

If anyone is able to help updating the unit tests I would appreciate it @yvesh @zero-24

[zero-24]

I have just send you a PR for the drone error. The phpunit thing looks strange to me on a first quick look. I need to check that with @yvesh

[zero-24]

Travis is green now too. Thanks @yvesh and @brianteeman

[brianteeman]

Thanks for the help there @zero-24 @yvesh

[brianteeman]

any testers?

[ghost]

@brianteeman is this code review or how to test?

[tonypartridge]

I have tested this item ✅ successfully on 58ee500

Code Review.

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[Quy]

I have tested this item ✅ successfully on 58ee500

Code review.

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[ghost]

RTC after two successful tests.

[brianteeman]

Thanks