Use basedpyright refactor

folkugat_web/dal/sql/playlists/ddl.py

@@ -1,9 +1,7 @@
-from typing import Optional
-
 from folkugat_web.dal.sql import Connection, get_connection
 
 
-def create_db(con: Optional[Connection] = None):
+def create_db(con: Connection | None = None):
     with get_connection(con) as con:
         create_playlists_table(con)
 
@@ -11,7 +9,7 @@ def create_db(con: Optional[Connection] = None):
 def drop_playlists_table(con: Connection):
     query = "DROP TABLE IF EXISTS playlists"
     cur = con.cursor()
-    cur.execute(query)
+    _ = cur.execute(query)
 
 
 def create_playlists_table(con: Connection):
@@ -24,4 +22,4 @@ def create_playlists_table(con: Connection):
     )
     """
     cur = con.cursor()
-    cur.execute(query)
+    _ = cur.execute(query)