adding a contacts web application example

[meg-1]

Adding a contacts web application example. This example shows how pyscript works with JavaScript.

[meg-1]

Hi! I have been following the requirements for committing examples to this repository. However i have ran into an issue. When i run: make test i get this issue [ *screenshot attatched ]:

however, as you can also observe on the screenshot, the pcs module is actually installed. The system can't seem to find the module psc.
i created a conda environment, and operated via these commands:

1. conda create --name env
2. conda install -n env python
3. conda activate env
4. make test
   what might the issue be here?? because when i run my project locally, everything seems to be okay, and working properly.