EX-7331 csdc: prohibit set compression upon encrypted file

EX-7331 csdc: prohibit set compression upon encrypted file

Setting compression layout component upon encrypted file is not
allowed for now.

This patch add this check on MDS in creating file with layout,
adding/merging new mirror to existing file.

Test-Parameters: testlist=sanity-sec env=ONLY=67,PTLDEBUG=-1
Signed-off-by: Bobi Jam <bobijam@whamcloud.com>
Change-Id: I60d9f4bfce3a498f1eb3994c6276afb9d89c99a7
Reviewed-on: https://review.whamcloud.com/c/ex/lustre-release/+/53075
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Tested-by: Sebastien Buisson <sbuisson@ddn.com>
Reviewed-by: Sebastien Buisson <sbuisson@ddn.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>