MDL-39232 behat Normalize feature tags according to component names

mod/forum/tests/behat/add_forum.feature

@@ -1,4 +1,4 @@
-@mod_forum
+@mod @mod_forum
 Feature: Add forum activities and discussions
   In order to discuss topics with other users
   As a moodle teacher

mod/forum/tests/behat/completion_condition_number_discussions.feature

@@ -1,4 +1,4 @@
-@mod_forum
+@mod @mod_forum
 Feature: Set a certain number of discussions as a completion condition for a forum
   In order to ensure students are participating on forums
   As a moodle teacher

mod/forum/tests/behat/discussion_display.feature

@@ -1,4 +1,4 @@
-@mod_forum
+@mod @mod_forum
 Feature: Students can choose from 4 discussion display options and their choice is remembered
   In order to read forum posts in a suitable view
   As a moodle user

mod/forum/tests/behat/edit_post_student.feature

@@ -1,4 +1,4 @@
-@mod_forum
+@mod @mod_forum
 Feature: Students can edit or delete their forum posts within a set time limit
   In order to refine forum posts
   As a moodle user

mod/forum/tests/behat/edit_post_teacher.feature

@@ -1,4 +1,4 @@
-@mod_forum
+@mod @mod_forum
 Feature: Teachers can edit or delete any forum post
   In order to refine the forum contents
   As a moodle teacher

mod/forum/tests/behat/single_forum_discussion.feature

@@ -1,4 +1,4 @@
-@mod_forum
+@mod @mod_forum
 Feature: Single simple forum discussion type
   In order to restrict the discussion topic to one
   As a moodle teacher

mod/forum/tests/behat/track_read_posts.feature

@@ -1,4 +1,4 @@
-@mod_forum
+@mod @mod_forum
 Feature: A teacher can set one of 3 possible options for tracking read forum posts
   In order to ease the forum posts follow up
   As a moodle user