[DOP-26758] Include .jar files into worker image #1342

Job	Run time
MySQL tests / Run MySQL tests	6m 59s
Oracle tests / Run Oracle tests	9m 9s
Clickhouse tests / Run Clickhouse tests	8m 53s
S3 tests / Run S3 tests	11m 39s
Hive tests / Run Hive tests	8m 13s
HDFS tests / Run HDFS tests	11m 47s
Samba tests / Run Samba tests	7m 21s
SFTP tests / Run SFTP tests	5m 49s
WebDAV tests / Run WebDAV tests	6m 33s
Unit tests / Run unit tests	3m 55s
Scheduler tests / Run Scheduler tests	3m 29s
FTPS tests / Run FTPS tests	5m 43s
MSSQL tests / Run MSSQL tests	6m 19s
FTP tests / Run FTP tests	8m 58s
Tests done	1s
	1h 44m 48s

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