a bug fixed

Author: AmirMohammadFakhimi

app/src/main/res/layout/fragment_class_page.xml

@@ -23,7 +23,7 @@
         android:id="@+id/class_training_list"
         android:layout_width="160dp"
         android:layout_height="321dp"
-        android:layout_marginTop="176dp"
+        android:layout_marginTop="5dp"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintHorizontal_bias="0.498"
         app:layout_constraintStart_toStartOf="parent"