fix: show first chapter and question form by default

lms/public/js/common_functions.js

@@ -127,7 +127,7 @@ const scroll_to_chapter_container = () => {
         scrollTop: $(".new-chapter").offset().top
     }, 1000);
     $(".new-chapter").find(".chapter-title-main").focus();
-}
+};
 
 
 const save_chapter = (e) => {
@@ -150,7 +150,7 @@ const save_chapter = (e) => {
             });
             setTimeout(() => {
                 window.location.reload();
-            }, 1000)
+            }, 1000);
         }
     });
 };