fix tooltip position, fixes #1984

Closes #1984

Merge request studip/studip!1289

resources/assets/stylesheets/studip.scss

@@ -80,9 +80,6 @@
 @import "scss/responsive";
 @import "scss/resources";
 @import "scss/sidebar";
-@import "scss/tooltip";
-@import "scss/table_of_contents";
-@import "scss/wiki";
 @import "scss/wizard";
 @import "scss/select";
 @import "scss/selects";
@@ -96,11 +93,14 @@
 @import "scss/studygroup";
 @import "scss/studip-overlay";
 @import "scss/studip-selection";
+@import "scss/table_of_contents";
 @import "scss/tabs";
+@import "scss/tooltip";
 @import "scss/tfa";
 @import "scss/tour";
 @import "scss/typography";
 @import "scss/user-administration";
+@import "scss/wiki";
 @import "scss/multi_person_search";