[TIMOB-15099] (3_2_X) Android: Allow specifying border width/radius as valid dimensions

Cherry Pick PR #5521 into 3_2_X
Fixes
[TIMOB-15099](https://jira.appcelerator.org/browse/TIMOB-15099)
[TIMOB-16564](https://jira.appcelerator.org/browse/TIMOB-16564)