fix(management): resolve management overview SQL placeholder error

server/ptc_api_server.py

@@ -3488,7 +3488,7 @@ class Handler(BaseHTTPRequestHandler):
                     )
 
                 management_split_rows = conn.execute(
-                    """
+                    f"""
                     select
                         substr(coalesce(transaction_date, ''), 1, 4) as year,
                         coalesce(project_code, '') as project_code,