T6813: Build tarballs for the packages in the linux-kernel dir

[sever-sever]

Change Summary

Build tarballs for the packages related to linux-kernel dir.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Code style update (formatting, renaming)
• Refactoring (no functional changes)
• Migration from an old Vyatta component to vyos-1x, please link to related PR inside obsoleted component
• Other (please describe): build tarballs

Related Task(s)

• https://vyos.dev/T6813

Component(s) name

linux-kernel

Proposed changes

How to test

Build packages in the linux-kernel and check sources:

$ ls -lah | grep tar.[g]
-rw-r--r--   1 vyos_bld vyos_bld 9.9M Nov  1 13:42 accel-ppp-1.13.0.tar.gz
-rw-r--r--   1 vyos_bld vyos_bld 545K Nov  1 13:23 ixgbe-5.20.3.tar.gz
-rw-r--r--   1 vyos_bld vyos_bld 241K Nov  1 13:24 ixgbevf-4.18.9.tar.gz
lrwxrwxrwx   1 vyos_bld vyos_bld   28 Nov  1 13:27 jool_4.1.9+bf4c7e3669.orig.tar.gz -> jool-4.1.9+bf4c7e3669.tar.gz
-rw-r--r--   1 vyos_bld vyos_bld 1.3M Nov  1 13:27 jool-4.1.9+bf4c7e3669.tar.gz
-rw-r--r--   1 vyos_bld vyos_bld 1.6G Nov  1 14:00 linux-firmware-20240610.tar.gz
-rw-r--r--   1 vyos_bld vyos_bld 248M Nov  1 13:55 linux-kernel-6.6.56.tar.gz
-rw-r--r--   1 vyos_bld vyos_bld 1.5M Nov  1 13:34 ovpn-dco-v0.2.20231117.tar.gz
-rw-r--r--   1 vyos_bld vyos_bld 7.2M Nov  1 13:16 QAT.L.4.24.0-00005.tar.gz

Checklist:

• I have read the CONTRIBUTING document
• I have linked this PR to one or more Phabricator Task(s)
• My commit headlines contain a valid Task id
• My change requires a change to the documentation
• I have updated the documentation accordingly

[github-actions]

👍
No issues in PR Title / Commit Title