Connectivity GUI App: Please include minimum or recommended nodejs and yarn version

[amircybersec]

I am running Ubuntu (uname -a Linux 17Z990-R-AAS7U1 6.2.0-34-generic #34~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Sep 7 13:12:03 UTC 2 x86_64 x86_64 x86_64 GNU/Linux) and managed to get the following working to run the Android Connectivity Mobile App:

> yarn --version 
1.22.19
> npm -v
9.8.0
> node -v
v20.5.1

I had to fiddle with it to get it working. The main contributing factor is that Nodejs version on Ubuntu default repos are outdated and node needs to be re-installed with the new way! Anyways, I thought it might be helpful to have a record of successful installation, and perhaps provide recommendations for minimum version numbers.