Update dashboard.py

dashboard.py

@@ -219,6 +219,11 @@ button2.on_click(lambda event: show_page("Page2"))
 button3.on_click(lambda event: show_page("Page3"))
 button4.on_click(lambda event: show_page("Page4"))
 button5.on_click(lambda event: show_page("Page5"))
+child_button_1.on_click(lambda event: show_page("Page5a"))
+child_button_2.on_click(lambda event: show_page("Page5b"))
+child_button_3.on_click(lambda event: show_page("Page5c"))
+child_button_4.on_click(lambda event: show_page("Page5d"))
+child_button_5.on_click(lambda event: show_page("Page5e"))
 
 
 ### CREATE PAGE LAYOUTS