Tests: Create vlang var for the text of a list of test where a question is used

main/inc/lib/exercise.lib.php

@@ -1689,11 +1689,11 @@ HOTSPOT;
                 get_lang('Course'),
                 get_lang('Session'),
                 get_lang('Quiz'),
-                get_lang('Link')
+                get_lang('LinkToTheQuestionListOfThatTest')
             ];
 
             $title = Display::div(
-                'This question is used in the following tests:',
+                get_lang('QuestionUsedInTheFollowingTests'),
                 [
                     'class' => 'section-title',
                     'style' => 'margin-top: 25px; border-bottom: none'

main/lang/english/trad4all.inc.php

@@ -5832,7 +5832,7 @@ $Item = "Item";
 $ConfigureDashboardPlugin = "Configure Dashboard Plugin";
 $EditBlocks = "Edit blocks";
 $Never = "Never";
-$YourAccountIsActiveYouCanLoginAndCheckYourCourses = "Dear user, 
+$YourAccountIsActiveYouCanLoginAndCheckYourCourses = "Dear user,
 
 Your account has now been activated on the platform. Please login and enjoy your courses.";
 $SessionFields = "Session fields";
@@ -8006,11 +8006,11 @@ $SpecificDate = "Specific dispatch date";
 $BaseDate = "Dispatch based on the session's start/end dates";
 $AfterOrBefore = "After or before";
 $Before = "Before";
-$ScheduleAnnouncementDescription = "This form allows scheduling announcements to be sent automatically to the students who are taking a course in a session. 
+$ScheduleAnnouncementDescription = "This form allows scheduling announcements to be sent automatically to the students who are taking a course in a session.
 
-There are two types of announcements that can be sent: 
+There are two types of announcements that can be sent:
 
-Specific date: In this case a specific day is selected to make the announcement. 
+Specific date: In this case a specific day is selected to make the announcement.
 
 Based on the start / end date of the session: in this case the number of days to pass before sending the announcement must be indicated. And those days can be associated to before or after the start / end date. For example: 3 days after the start date.";
 $MandatorySurveyNoAnswered = "A mandatory survey is waiting your answer. To enter the course, you must first complete the survey.";
@@ -8703,4 +8703,6 @@ $ToInvoice = "To invoice";
 $LearningPathItemByAuthor = "LP item by author";
 $DeleteExerciseAttempts = "Delete also the exercise attempts. If not check then the exercise results will still be available in the exercise tool.";
 $ExerciseCategoriesRadarMode = "Only show a radar of scores by category, instead of a table of categories. Do not show individual scores or feedback.";
-?>
+$QuestionUsedInTheFollowingTests = "This question is used in the following tests:";
+$LinkToTheQuestionListOfThatTest = "Link to the questions list of that test";
+?>