Rubrics should support ',' decimal separator (i18n)

Set Spanish as the language on a site, or pick spanish in your preferences. Set your computer's local locale to spanish, this is needed to change the behaviour of the number inputs in rubrics Add a rubric in the Rubrics tool, with decimal values on a criterion. Create an assignment in Assignments, associating your numeric grade with the rubric you just created. Allow grade overrides. Grade a student with the rubric, picking the decimal ratings. The total should update accurately. Try overriding a grade with a decimal, points should not be allowed, only commas. Save and release the grading. Check the grade is recorded and no alerts are shown.