Move multi-account home timeline name to QML, improve display
When using multiple accounts and viewing the home timeline, Tokodon puts "Home (account name)" in the title. This is unnecessary when the drawer is open, because it also shows which account you're on.
This removes the duplicated text when the drawer is open, and moves this logic to QML so it's possible.
Do not pick to 24.02 because this is technically a string change, I think.