[LU-8789] add files to .gitignore

• Type: Improvement
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.10.0
• Assignee: Dmitry Eremin (Inactive)
• Reporter: Dmitry Eremin (Inactive)

Description

Exclude files that are generated during the "make" build process.

$ git status
# On branch master
# Untracked files:
#   (use "git add <file>..." to include in what will be committed)
#
#	lustre/tests/swap_lock_test
#	lustre/utils/gss/lgss_sk
nothing added to commit but untracked files present (use "git add" to track)