ddclient: T5792: Use Debian build from Trixie (backport #723)

[mergify]

As part of "T5792: Upgrade to ddclient 3.11.2" in commit 368b89e, ddclient was built using build system from Debian Salsa and source code from upstream GitHub.

This was subsequently modified in commit 7f7030d to use both build system and source code from Debian Salsa.

Now that Debian has finally released ddclient 3.11.2 for Trixie, we can use the Trixie build directly instead of the custom build.

Change Summary

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):

Related Task(s)

https://vyos.dev/T5792

Component(s) name

service dns dynamic

Proposed changes

How to test

smoketest

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

---

This is an automatic backport of pull request #723 done by [Mergify](https://mergify.com).

[github-actions]

👍
No issues in PR Title / Commit Title

[sever-sever]

Do not merge as in the current smoketest fails

DEBUG - test_08_dyndns_vrf (main.TestServiceDDNS.test_08_dyndns_vrf) ... FAIL
DEBUG - test_08_dyndns_vrf (main.TestServiceDDNS.test_08_dyndns_vrf) ... FAIL
DEBUG - FAIL: test_08_dyndns_vrf (main.TestServiceDDNS.test_08_dyndns_vrf)
DEBUG - FAIL: test_08_dyndns_vrf (main.TestServiceDDNS.test_08_dyndns_vrf)
DEBUG - FAILED (failures=2)
ERROR - Smoketest failed :/
ERROR - Unknown error occured while VyOS!
ERROR - Hmm... system got an exception while processing.
ERROR - The ISO image is not considered usable!
DEBUG - AssertionError: 'ddclient' not found in ''
DEBUG -
DEBUG - ======================================================================
DEBUG - FAIL: test_08_dyndns_vrf (main.TestServiceDDNS.test_08_dyndns_vrf)
DEBUG - ----------------------------------------------------------------------
DEBUG - Traceback (most recent call last):
DEBUG - File "/usr/libexec/vyos/tests/smoke/cli/test_service_dns_dynamic.py", line 49, in tearDown
DEBUG - self.assertTrue(process_running(DDCLIENT_PID))
DEBUG - AssertionError: False is not true
DEBUG -
DEBUG - ----------------------------------------------------------------------
DEBUG - Ran 8 tests in 63.467s
DEBUG -
DEBUG - FAILED (failures=2)
DEBUG - Running Testcase: /usr/libexec/vyos/tests/smoke/cli/test_service_dns_forwarding.py
DEBUG - test_basic_forwarding (main.TestServicePowerDNS.test_basic_forwarding) ... ok