MDL-69501 lang: Import fixed English strings (en_fix)

Significant string change: error:nobadges,core_badges - Additional info
explaining that site badges can only have other site badges as criteria

admin/tool/dataprivacy/lang/en/tool_dataprivacy.php

@@ -130,7 +130,7 @@
 $string['emailsalutation'] = 'Dear {$a},';
 $string['errorcannotrequestdeleteforself'] = 'You don\'t have permission to create deletion request for yourself.';
 $string['errorcannotrequestdeleteforother'] = 'You don\'t have permission to create deletion request for this user.';
-$string['errorinvalidrequestcomments'] = 'Please ensure your comment contains plain text only.';
+$string['errorinvalidrequestcomments'] = 'The comments field may contain plain text only.';
 $string['errorinvalidrequestcreationmethod'] = 'Invalid request creation method!';
 $string['errorinvalidrequeststatus'] = 'Invalid request status!';
 $string['errorinvalidrequesttype'] = 'Invalid request type!';

lang/en/badges.php

@@ -301,7 +301,7 @@
 $string['error:invalidexpireperiod'] = 'Expiry period cannot be negative or equal 0.';
 $string['error:invalidparambadge'] = 'Badge does not exist. ';
 $string['error:noactivities'] = 'There are no activities with completion criteria enabled in this course.';
-$string['error:nobadges'] = 'There are no course or site badges with access enabled to be added as criteria.';
+$string['error:nobadges'] = 'There are currently no badges with access enabled to be added as criteria. A site badge can only have other site badges as criteria. A course badge can have other course badges or site badges as criteria.';
 $string['error:invalidparamcohort'] = 'Cohort does not exist. ';
 $string['error:noactivities'] = 'There are no activities with completion criteria enabled in this course.';
 $string['error:nocohorts'] = 'No cohorts';

mod/lesson/lang/en/lesson.php

@@ -399,7 +399,7 @@
 $string['numberofpagesviewedheader'] = 'Number of questions answered';
 $string['numberofpagesviewednotice'] = 'Number of questions answered: {$a->nquestions} (You should answer at least {$a->minquestions})';
 $string['numerical'] = 'Numerical';
-$string['numericanswer_help'] = 'You can specify a number, or a range of numbers by using colon. For example 2:5 means any answer between 2 and 5 including them are correct.';
+$string['numericanswer_help'] = 'You can specify a single number, or a range of numbers by using colon. For example 2:5 means any answer between 2 and 5 and including 2 and 5 is correct.';
 $string['numericanswer'] = 'Numeric answer';
 $string['offlinedatamessage'] = 'You have worked on this attempt using a mobile device. Data was last saved to this site {$a} ago. Please check that you do not have any unsaved work.';
 $string['ongoing'] = 'Display ongoing score';