Update `load_file.py` to enhance position assignment from lineup strings

- Modified the way player positions are assigned by iterating over `pos_values` and extracting corresponding values from the `Lineup` column, improving data accuracy and usability.

global_func/load_file.py

@@ -22,7 +22,8 @@ def load_file(upload):
             df = raw_df[['EntryId', 'EntryName', 'TimeRemaining', 'Points', 'Lineup', 'Player', 'Roster Position', '%Drafted', 'FPTS']]
             df = df.rename(columns={'Roster Position': 'Pos', '%Drafted': 'Own'})
             df['Lineup'] = df['Lineup'].replace(pos_values, [',']*len(pos_values), regex=True)
-            df['Lineup'] = df['Lineup'].str.split(',')
+            for pos in pos_values:
+                df[pos] = df['Lineup'].str.split(',').str[pos_values.index(pos)]
             position_dict = dict(zip(df['Player'], df['Pos']))
             ownership_dict = dict(zip(df['Player'], df['Own']))
             entry_list = list(set(df['EntryName']))