How do I get only the rows that come after the 'click' in the column 'action_type' for each client_id the toy data.
df = pd.DataFrame({
'user_client_id': [1,1, 1, 1, 1,1, 1,1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2],
'timestamp':['2021-12-18 09:15:59', '2021-12-18 10:33:49', '2021-12-18 10:34:08',
'2021-12-18 10:34:09', '2021-12-18 10:57:02','2021-12-18 10:57:33','2021-12-18 10:58:01','2021-12-18 10:58:02','2021-12-18 10:58:17',
'2021-12-18 10:58:29','2021-12-18 10:58:31','2021-12-18 10:58:34', '2021-12-18 10:58:34','2021-12-18 10:58:47', '2021-12-18 10:59:12',
'2021-12-18 10:59:28','2021-12-18 …