LU-17038 tests: remove unused compile.sh script

LU-17038 tests: remove unused compile.sh script

This script just runs make automatically. It doesn't
appear to be called by any other Lustre sanity
test script. I doubt it has been used in many
years. This patch removes it.

Checked for usage using:

 `git grep -i "compile.sh"`

Test-Parameters: trivial
Signed-off-by: Timothy Day <timday@amazon.com>
Change-Id: If1615196bc8d004a63ad8baddd1d3fe3e360dc74
Reviewed-on: https://review.whamcloud.com/c/fs/lustre-release/+/52054
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Arshad Hussain <arshad.hussain@aeoncomputing.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>