[#110][#37] Added Connected Variables to DEV channel (#113)

* [#110] Channel selector (#111)

Add channel selector and mark widget as in beta debug as dev

* registered Widgets tab

* [bug] changes in Widgets only

* received  cv as object

* set variable widget working

* Experiment: VariableBase sort of working

* use VariableBase for VariableSet

* create widget out of object

* change to generic set and get

* Working display value

* working cursor widget

* sort of working layout of widgets

* Tool bar sort of working

* save widgets to file and toolbar placeholders

* done tool bar: install cv library tool

* toolbar working load widget

* changes not tested, for sync reason

* working global widget lock

* simplify variable base widget

* Slider Widget

* slider readonly workig

* refined way of dealing with undefined

* add config toggle

* Working config Widgets

* Better CSS

* update library

* color picker widget

* schema and change name

* improve base widget style

* Button widget working

* fine tune parameter

* change type as part of saved data

* added period settings to drag actions

* move Widgets to DEV

docs/UI_test.md

@@ -26,3 +26,8 @@ This list grows as test steps are recorded when creating PRs.
     - [ ] terminal size react to tab size
 - Config
     - [ ] terminal font size react to settings
+
+## Channel test
+- [ ] visit http://localhost:5173/ to confirm dev and beta are not visible
+- [ ] visit http://localhost:5173/?channel=beta to confirm that beta features are available
+- [ ] visit http://localhost:5173/?channel=dev to confirm that dev and beta features are available