[DOP-29772] Change Keycloak redirect from 307 to 401 #1435

Job	Run time
Clickhouse tests / Run Clickhouse tests	8m 49s
Oracle tests / Run Oracle tests	8m 25s
MySQL tests / Run MySQL tests	7m 28s
MSSQL tests / Run MSSQL tests	7m 36s
SFTP tests / Run SFTP tests	6m 52s
FTPS tests / Run FTPS tests	7m 50s
Scheduler tests / Run Scheduler tests	4m 33s
HDFS tests / Run HDFS tests	10m 39s
Unit tests / Run unit tests	4m 1s
FTP tests / Run FTP tests	10m 31s
S3 tests / Run S3 tests	13m 13s
Samba tests / Run Samba tests	8m 9s
WebDAV tests / Run WebDAV tests	7m 34s
Hive tests / Run Hive tests	7m 56s
Tests done	0s
	1h 53m 36s

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