PDA-Nano refresh / scroll fix (Messages/Notes/Records)

Problem:  NanoUI auto updates, if you have a div with a scroll bar it will automatically scroll to the top.

Solution:  Remove the set size on these div's that have this issue and let the entire screen scroll instead since that isn't messed with on refresh.
Merge pull request #4402 from Ccomp5950/pda-scroll

PDA-Nano refresh / scroll fix (Messages/Notes/Records)