RDKOSS-961: Changes to support Hash Equivalence

[h1712]

Reason for change : To avoid file permission change thus avoiding sstate sig validation error
Test procuedure : Build and verify with Hash equivalence enabled
Risk: Low

[Copilot]

Pull request overview

Adds fakeroot execution and deterministic directory creation to metadata-generation tasks so the generated syslog-ng/logrotate configuration metadata doesn’t cause permission/ownership differences that can break sstate signature validation when Hash Equivalence is enabled.

Changes:

• Run do_write_metadata_syslog_ng and do_write_metadata_logrotate under fakeroot.
• Use bb.utils.mkdirhier() (and os.chown(..., 0, 0)) when creating the logrotate and syslog-ng metadata directories.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

File	Description
classes/syslog-ng-config-gen.bbclass	Runs metadata generation under fakeroot and changes metadata directory creation to be more deterministic for hash equivalence.
classes/logrotate_config.bbclass	Runs logrotate metadata generation under fakeroot and uses deterministic directory creation/ownership for hash equivalence stability.

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[svc-rdkeportal01]

CCI-Build-Verified -1
sha: cdb259e

[svc-rdkeportal01]

CCI-Build-Verified -1
sha: cdb259e

[svc-rdkeportal01]

CCI-Build-Verified -1
sha: cdb259e

[svc-rdkeportal01]

CCI-Build-Verified -1
sha: cdb259e

[prajwal-public]

Also https://github.com/rdkcentral/meta-rdk-auxiliary/pull/171/changes this is built on top of latest meta-rdk-aux which includes OSS4.13 and OSS4.13 is NOT yet available in MW and IA develop branch since its integration is still on-going with VL-OSS by MW layer in temporary release branch

Fakeroot changes needs to be tested well against full stack builds for STBs and TV Panels