Restore tekton task memory limits

[st3penta]

Some tenants are experiencing OOM issues due to the much lower limit, so let's restore it to the original value.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Enterprise

Run ID: 6f39a7f7-8f58-48e4-9886-6cc3caf5b557

📥 Commits

Reviewing files that changed from the base of the PR and between b3b312c and fedc7f9.

📒 Files selected for processing (1)

• tasks/verify-conforma-konflux-ta/0.1/verify-conforma-konflux-ta.yaml

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📝 Walkthrough

Walkthrough

Memory requests and limits in a Tekton Task stepTemplate were increased from 2Gi to 8Gi for both requests and limits.

Changes

Resource Configuration Update

Layer / File(s)	Summary
Compute Resources tasks/verify-conforma-konflux-ta/0.1/verify-conforma-konflux-ta.yaml	Step template memory requests and limits changed from 2Gi to 8Gi (single logical change).

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title accurately summarizes the main change: restoring Tekton task memory limits, which aligns with the changeset that increases memory from 2Gi to 8Gi.
Description check	✅ Passed	The description directly relates to the changeset by explaining the reason for the memory limit restoration: fixing OOM issues caused by lower limits.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[simonbaird]

As discussed on slack, to get this green we have to pull in changes from #3271 and #3273 .

[simonbaird]

As discussed on slack, the two teams that need this (openstack and ocp-art) have already modified their pipeline defaults to increase the memory resources.

Not sure if any other teams will be impacted, so we might decide this change is actually not needed now.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.

Flag	Coverage Δ
acceptance	55.16% <ø> (ø)
generative	17.90% <ø> (ø)
integration	26.65% <ø> (ø)
unit	69.01% <ø> (ø)

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[simonbaird]

Set it to draft, since I think the current plan is to abandon.