Unit tests + widget input fixes (#1760)

* setup ui unit tests

* Refactoring, adding connections

* Few tweaks

* Fix type

* Add general test

* Refactored and extended test

* move to describe

* for groups

* Add test for converted widgets on missing nodes + fix crash

* tidy

* mores tests + refactor

* throw earlier to get less confusing error

* support outputs

* more test

* add ci action

* use lts node

* Fix?

* Prevent connecting non matching combos

* update

* accidently removed npm i

* Disable logging extension

* added step to generate object_info

* fix python

* install python

* install deps

* fix cwd?

* logging

* Fix double resolve

* create dir

* update pkg

tests-ui/babel.config.json

@@ -0,0 +1,3 @@
+{
+	"presets": ["@babel/preset-env"]
+}