feat: Group, General Feedback Settings, Randomization

This Ticket adds three new settings widgets to the Problem Editor:
Randomization: This is a setting for advanced problems only which deals with python scripts.
General Feedback: This is feedback which is only applied to certain problem types for mass-adding feedback to incorrect problems.
Group Feedback: For certain problems, the user can provide specific feedback for a combination of specific answers.

src/editors/containers/ProblemEditor/data/ReactStateSettingsParser.js

@@ -16,6 +16,7 @@ class ReactStateSettingsParser {
     settings = popuplateItem(settings, 'afterAttempts', 'attempts_before_showanswer_button', stateSettings.showAnswer);
     settings = popuplateItem(settings, 'showResetButton', 'show_reset_button', stateSettings);
     settings = popuplateItem(settings, 'timeBetween', 'submission_wait_seconds', stateSettings);
+    settings = popuplateItem(settings, 'randomization', 'rerandomize', stateSettings);
 
     return settings;
   }