Detect terminal size and adjust the theme sections accordingly

[shubhsherl]

Is your feature request related to a problem? Please describe. Sometimes if the terminal size is small, the theme section takes two line to display.

Describe the solution you'd like There can be a customizable option to display some section only if the current size of the terminal is greater than X px. Or change the action of some sections like path section, to show only 1 level path.