Update worksheet selection method in data loading functions

app.py

@@ -50,7 +50,7 @@ bo5_player_stats = 'https://docs.google.com/spreadsheets/d/10MVGsAHJPUAdK9SJ28Zq
 @st.cache_data
 def load_roo_model(URL):
     sh = gc.open(URL)
-    worksheet = sh.get_worksheet(0)
+    worksheet = sh.worksheet('ROO')
     raw_display = pd.DataFrame(worksheet.get_all_records())
     raw_display["Salary"] = raw_display["Salary"].replace("$", "", regex=True).astype(float)
     raw_display['Top_finish'] = raw_display['Top_finish'].str.replace('%', '').astype(float)/100
@@ -110,7 +110,7 @@ def load_bo5_proj_model(URL):
 @st.cache_data
 def load_stacks_table(URL):
     sh = gc.open_by_url(URL)
-    worksheet = sh.get_worksheet(9)
+    worksheet = sh.worksheet('Overall_Stacks')
     raw_display = pd.DataFrame(worksheet.get_all_records())
     raw_display = raw_display.sort_values(by='Stack+', ascending=False)