fixed BUG for deleting and adding new bill type, stupidly did not roll which_growth into the insert code

BUGS

@@ -1,5 +1,3 @@
-* cannot remove bill type (Kayo) - OR (TODO): modify it to yearly from monthly
-
 * can put in dumb dates - DO SOME INPUT VALIDATION, *sigh*
     - e.g. 0026-02-19 for a Gas bill
 

db.py

@@ -100,6 +100,7 @@ def init_db():
                     ann_growth_avg REAL,
                     ann_growth_max REAL,
                     ann_growth_simple REAL,
+                    which_growth STRING,
                     FOREIGN KEY(freq) REFERENCES bill_freq(id)
                     )''')
 
@@ -379,7 +380,7 @@ def insert_bill_type( bt, fq ):
     conn = connect_db(False)
     cur = conn.cursor()
     print( f"fq={fq}" )
-    cur.execute( f"insert into bill_type ( 'name', 'freq', 'ann_growth_min', 'ann_growth_avg', 'ann_growth_max', 'ann_growth_simple' ) values ( '{bt}', {fq}, 0, 0, 0, 0 )" )
+    cur.execute( f"insert into bill_type ( name, freq, ann_growth_min, ann_growth_avg, ann_growth_max, ann_growth_simple, which_growth ) values ( '{bt}', {fq}, 0, 0, 0, 0, 'cpi' )" )
     conn.commit()
     conn.close()
     return
@@ -403,6 +404,7 @@ def delete_bill(id):
 def delete_bill_type( id ):
     conn = connect_db(False)
     cur = conn.cursor()
+    cur.execute( f"delete from bill_data where bill_type = '{id}'" )
     cur.execute( f"delete from bill_type where id = '{id}'" )
     conn.commit()
     conn.close()