[DOP-29429] Add Iceberg integration tests #1495

Job	Run time
S3 tests / Run S3 tests	11m 42s
FTPS tests / Run FTPS tests	7m 6s
Samba tests / Run Samba tests	7m 23s
Clickhouse tests / Run Clickhouse tests	8m 20s
MSSQL tests / Run MSSQL tests	7m 17s
MySQL tests / Run MySQL tests	6m 48s
Iceberg tests / Run Iceberg tests	8m 14s
SFTP tests / Run SFTP tests	7m 11s
HDFS tests / Run HDFS tests	10m 31s
FTP tests / Run FTP tests	10m 29s
WebDAV tests / Run WebDAV tests	7m 4s
Oracle tests / Run Oracle tests	8m 19s
Hive tests / Run Hive tests	7m 27s
Unit tests / Run unit tests	4m 3s
Scheduler tests / Run Scheduler tests	4m 16s
Tests done	20s
	1h 56m 30s

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