Use PF Radio Button styles in the new dialog component

[serenamarie125]

Please update the styles of the radio buttons in the new dialog component recently contributed in #82.

Current visualization:

PatternFly radio buttons can be seen here: http://www.patternfly.org/pattern-library/forms-and-controls/data-input/#/radio-buttons

[chalettu]

@serenamarie125 , we can definitely work on going to this. I have to check on a potential issue we might have because this repo uses PF3 and the OPS UI also uses PF3. SUI uses PF4. I can report back with my findings. Thank you reporting this.

[miq-bot]

This issue has been automatically marked as stale because it has not been updated for at least 6 months.

If you can still reproduce this issue on the current release or on master, please reply with all of the information you have about it in order to keep the issue open.

Thank you for all your contributions!

[himdel]

Closing, current PF3 radio design is no longer using the white on blue design.

(from http://www.patternfly.org/pattern-library/forms-and-controls/data-input/#/radio-buttons)