Small tweaks

Feature

Description

This is an issue for a set of tweaks across the app.

TODO

• transaction detail - the item symbol is clickable
• do not show dividends menu item when share has no dividends
• extends news to past 48 hours
• do not list items in "All shares" (also rename to "Other shares") that are listed in Current investments section.
• title cannot handle 2 lines on mobile phone - see attached img