Set permissions for Github Actions #1305

Job	Run time
Clickhouse tests / Run Clickhouse tests	5m 24s
Oracle tests / Run Oracle tests	4m 42s
Scheduler tests / Run Scheduler tests	1m 29s
S3 tests / Run S3 tests	8m 24s
SFTP tests / Run SFTP tests	3m 57s
Samba tests / Run Samba tests	4m 26s
FTP tests / Run FTP tests	6m 45s
WebDAV tests / Run WebDAV tests	4m 51s
MSSQL tests / Run MSSQL tests	4m 7s
MySQL tests / Run MySQL tests	4m 8s
Hive tests / Run Hive tests	4m 22s
FTPS tests / Run FTPS tests	3m 46s
HDFS tests / Run HDFS tests	7m 39s
Unit tests / Run unit tests	3m 22s
Tests done	16s
	1h 7m 38s

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