Add lessons page and members page

app.py

@@ -2,12 +2,22 @@ import streamlit as st
 import webpages as pg
 from webpages.navigation import navigation_bar as nv
 
+st.set_page_config(page_title="BuffTeks Student Organization",
+    page_icon="./images/BuffTeksLogo.png",
+    layout = "centered"
+    )
+
+
+
 page_label = nv()
 
 # block for main pages
 if page_label == "Homepage":
     pg.home()
 
+elif page_label == "Outstanding Members":
+    pg.outstanding_members()
+
 elif page_label == "BuffTeks Project":
     pg.project()
 
@@ -27,6 +37,9 @@ elif page_label == "Lesson1":
     pg.pythonx_lesson1()
 elif page_label == "Lesson2":
     pg.pythonx_lesson2()
+elif page_label == "Lesson3":
+    pg.pythonx_lesson3()
+
 
 # block for testing page
 elif page_label == "Testing":