add requires for installer related jobs (Bugfix)

[stanley31huang]

Description

/var/log/installer logs are generated by ubiquity and it's not fit for Ubuntu Core OS, and this PR adding a requires to skip this test on a system running Ubuntu Core image.

Resolved issues

https://warthogs.atlassian.net/browse/TUCS-322

Documentation

Tests

ubuntu@localhost:~$ checkbox-ce-oem.checkbox-cli run com.canonical.certification::installer.*
Using sideloaded provider: checkbox-provider-base, version 7.0.0.dev138 from /var/tmp/checkbox-providers/base
Using sideloaded provider: checkbox-provider-ce-oem, version 0.1 from /var/tmp/checkbox-providers/checkbox-provider-ce-oem
===========================[ Running Selected Jobs ]============================
=========[ Running job 1 / 3. Estimated time left (at least): 0:00:02 ]=========
[ [DEPRECATED, use 'os' instead] Collect information about installed operating system (os-release) ]
ID: com.canonical.certification::lsb
Category: com.canonical.certification::information_gathering
... 8< -------------------------------------------------------------------------
distributor_id: Ubuntu Core
description: Ubuntu Core 24
release: 24
codename: Ubuntu Core 24
------------------------------------------------------------------------- >8 ---
Outcome: job passed
=========[ Running job 2 / 3. Estimated time left (at least): 0:00:00 ]=========
---------------[ Attach installer bootchart tarball if present. ]---------------
ID: com.canonical.certification::installer_bootchart.tgz
Category: com.canonical.plainbox::info
Job cannot be started because:
 - resource expression 'lsb.distributor_id != "Ubuntu Core"' evaluates to false
Outcome: job cannot be started
=========[ Running job 3 / 3. Estimated time left (at least): 0:00:00 ]=========
---------[ Attach the installer's debug log for diagnostic purposes. ]----------
ID: com.canonical.certification::installer_debug.gz
Category: com.canonical.plainbox::info
Job cannot be started because:
 - resource expression 'lsb.distributor_id != "Ubuntu Core"' evaluates to false
Outcome: job cannot be started
Finalizing session that hasn't been submitted anywhere: checkbox-run-2026-02-13T05.58.27
==================================[ Results ]===================================
 ☑ : [DEPRECATED, use 'os' instead] Collect information about installed operating system (os-release)
 ☐ : Attach installer bootchart tarball if present.
 ☐ : Attach the installer's debug log for diagnostic purposes.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 55.30%. Comparing base (630ef1b) to head (79dcc53).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #2335   +/-   ##
=======================================
  Coverage   55.30%   55.30%           
=======================================
  Files         413      413           
  Lines       44505    44505           
  Branches     8205     8205           
=======================================
  Hits        24613    24613           
  Misses      19031    19031           
  Partials      861      861           

Flag	Coverage Δ
provider-base	32.17% <ø> (ø)
provider-resource	39.57% <ø> (ø)

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[Hook25]

[DEPRECATED, use 'os' instead]

😆 , please us os.distributor_id