chore(e2e): remove Roadie HTTP request and pull request plugins end-to-end tests

[dom-aug]

Description

This PR removes end-to-end tests for Roadie plugins and related code that was used only by those tests.

Assisted-By: Claude Code

Which issue(s) does this PR fix

• Part of RHIDP-11372
• Related PR in Overlays: Roadie e2e tests overlays migration rhdh-plugin-export-overlays#2285

PR acceptance criteria

Please make sure that the following steps are complete:

• GitHub Actions are completed and successful
• Unit Tests are updated and passing
• E2E Tests are updated and passing
• Documentation is updated if necessary (requirement for new features)
• Add a screenshot if the change is UX/UI related

How to test changes / Special notes to the reviewer

[openshift-ci]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 59.96%. Comparing base (ddfe8d0) to head (06bc040).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #4711      +/-   ##
==========================================
- Coverage   63.69%   59.96%   -3.74%     
==========================================
  Files         123      111      -12     
  Lines        2424     2198     -226     
  Branches      548      527      -21     
==========================================
- Hits         1544     1318     -226     
  Misses        879      879              
  Partials        1        1              

Flag	Coverage Δ
rhdh	59.96% <ø> (-3.74%)	⬇️

Components	Coverage Δ
Backend plugins	∅ <ø> (∅)
Backend app	66.66% <ø> (ø)
Frontend app	58.89% <ø> (ø)
Plugin utils	∅ <ø> (∅)
Dynamic plugins utils	∅ <ø> (∅)

---

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[github-actions]

Image was built and published successfully. It is available at:

• quay.io/rhdh-community/rhdh:pr-4711
• quay.io/rhdh-community/rhdh:pr-4711-3d8c3696

[github-actions]

This PR is stale because it has been open 7 days with no activity. Remove stale label or comment or this will be closed in 21 days.

[github-actions]

This PR is stale because it has been open 7 days with no activity. Remove stale label or comment or this will be closed in 21 days.

[github-actions]

The container image build workflow finished with status: cancelled.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

Image was built and published successfully. It is available at:

• quay.io/rhdh-community/rhdh:pr-4711
• quay.io/rhdh-community/rhdh:pr-4711-c9172fc9

[github-actions]

This PR is stale because it has been open 7 days with no activity. Remove stale label or comment or this will be closed in 21 days.

[github-actions]

This PR is stale because it has been open 7 days with no activity. Remove stale label or comment or this will be closed in 21 days.

[github-actions]

This PR is stale because it has been open 7 days with no activity. Remove stale label or comment or this will be closed in 21 days.

[openshift-ci]

@dom-aug: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/images	c9172fc	link	true	/test images

Full PR test history. Your PR dashboard.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.

[github-actions]

This PR is stale because it has been open 7 days with no activity. Remove stale label or comment or this will be closed in 21 days.

[github-actions]

The container image build and publish workflows were skipped (either due to [skip-build] tag or no relevant changes with existing image).

[github-actions]

The container image build and publish workflows were skipped (either due to [skip-build] tag or no relevant changes with existing image).

[github-actions]

This PR is stale because it has been open 7 days with no activity. Remove stale label or comment or this will be closed in 21 days.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

Image was built and published successfully. It is available at:

• quay.io/rhdh-community/rhdh:pr-4711
• quay.io/rhdh-community/rhdh:pr-4711-06bc040f