scsi: zfcp: Drop redundant "the" in the comments

There is an unexpected word "the" in the comments that needs to be dropped.

file: ./drivers/s390/scsi/zfcp_diag.h
line: 5
* Definitions for handling diagnostics in the the zfcp device driver.
changed to
* Definitions for handling diagnostics in the zfcp device driver.

Link: https://lore.kernel.org/r/20220621114207.106405-1-jiangjian@cdjrlc.com
Link: https://lore.kernel.org/r/4c02fefa19ab46f0f163990bde3ce10bd9c7caf1.1657122360.git.bblock@linux.ibm.com


Reviewed-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Jiang Jian <jiangjian@cdjrlc.com>
Signed-off-by: Benjamin Block <bblock@linux.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>