$ sudo apt-get update
$ sudo apt-get install partconf-find-partitions 

partconf-find-partitions is installed in your system.

Make ensure the partconf-find-partitions package were installed using the commands given below,

$ sudo dpkg-query -l | grep partconf-find-partitions *

You will get with partconf-find-partitions package name, version, architecture and description in a table

partconf-find-partitions package basic information: