Do not use PySpark 4.0 for now #1332

Job	Run time
Oracle tests / Run Oracle tests	3m 22s
Clickhouse tests / Run Clickhouse tests	3m 23s
MySQL tests / Run MySQL tests	3m 10s
MSSQL tests / Run MSSQL tests	3m 2s
HDFS tests / Run HDFS tests	3m 43s
Hive tests / Run Hive tests	3m 24s
S3 tests / Run S3 tests	3m 34s
Samba tests / Run Samba tests	3m 5s
FTP tests / Run FTP tests	3m 19s
Scheduler tests / Run Scheduler tests	1m 21s
SFTP tests / Run SFTP tests	3m 40s
Unit tests / Run unit tests	17m 48s
FTPS tests / Run FTPS tests	3m 27s
WebDAV tests / Run WebDAV tests	3m 23s
Tests done	1s
	59m 42s

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