fix: LSDV-2775: fix predictions selector in next task with ML backend model version (#4363)

* fix: LSDV-2775: fix predictions selector in next task with ML backend model version dropdown

* Add ml backend test for auto update enabled/disabled

* feat: LSDV-5386: update ml model documenation to support model setup changes and auto-update feature selection

* Fix missing mock endpoint

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Co-authored-by: nik <nik@heartex.net>
Co-authored-by: farioas <farioas@users.noreply.github.com>
Co-authored-by: andreasdivaris <dredivaris@gmail.com>