Use reactive forms

[pastorsj]

I'm submitting a...

[ ] Regression (a behavior that used to work and stopped working in a new release)
[ ] Bug report  
[ ] Feature request
[x] Support request

Current behavior

Expected behavior

What is the motivation for this change?

Reactive forms are the new norm.

Environment

Browser:
- [ ] Chrome (desktop) version XX
- [ ] Firefox version XX
- [ ] Safari (desktop) version XX
- [ ] Edge version XX
 
For Tooling issues:
- Node version: XX  
- Platform:  

Others:

[pastorsj]

I was already using reactive form, so I updated some packages, fixed some small issues