Fix misc font sizes and spacing issues

- Make contact name and status more closely spaced together
(vertically), which also helps the status to still be visible
in the extra large font accessibility case

- Use our own version of the select_dialog_item.xml so that
long dialog items (i.e. "Select photo from Gallery")
do not get cut-off on the phone (Framework can't change
the font size in their XML because it's public API)

Bug: 5255619
Change-Id: Ica6ba908b0cb143550e9cf7391524449008b20cb