chore(deps): update redhat-actions/openshift-tools-installer action to v3

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
redhat-actions/openshift-tools-installer	action	major	v2.0 → v3.0

---

Release Notes

redhat-actions/openshift-tools-installer (redhat-actions/openshift-tools-installer)

v3.0

Compare Source

Breaking Changes

• Removed kam client — the redhat-developer/kam project is abandoned (last release Oct 2023) #​169
• Switched kamel and operator-sdk to GitHub-only sources — the OpenShift mirror versions are significantly behind upstream. Using source: mirror with these clients will now produce an error #​170
• Switched tkn from the stale v4 clients mirror to the CGW pipelines mirror — versions prior to 1.15.4 are no longer available via mirror #​161

Features

• Add argocd client from the CGW openshift-gitops mirror #​161
• Add Content Gateway (CGW) mirror support for Helm 4.x — users can now install Helm 4 with helm: "4" #​161
• Support multiple mirror base URLs per client, enabling version resolution across both the v4 clients mirror and CGW #​161

Bug Fixes

• Fix isHashMissing check to short-circuit before fetching hash files — previously it only applied when no hash file existed in the directory, but CGW pipelines has an incompatible hash file format #​168
• Fix js-yaml CVE-2026-59870 via npm override #​167
• Fix octokit openapi-types 28.x type compatibility #​167
• Fix Dependabot PR CI failures #​156
• Fix npm audit vulnerabilities and simplify security scan #​160

Dependencies

• Bump @octokit/openapi-types from 27.0.0 to 28.0.0 #​163
• Bump @octokit/plugin-paginate-rest from 14.0.0 to 15.0.0 #​165
• Bump brace-expansion to 5.0.8 and js-yaml to 5.2.2 #​151
• Bump dev-dependencies group #​158

v3

Compare Source

Breaking Changes

• Removed kam client — the redhat-developer/kam project is abandoned (last release Oct 2023) #​169
• Switched kamel and operator-sdk to GitHub-only sources — the OpenShift mirror versions are significantly behind upstream. Using source: mirror with these clients will now produce an error #​170
• Switched tkn from the stale v4 clients mirror to the CGW pipelines mirror — versions prior to 1.15.4 are no longer available via mirror #​161

Features

• Add argocd client from the CGW openshift-gitops mirror #​161
• Add Content Gateway (CGW) mirror support for Helm 4.x — users can now install Helm 4 with helm: "4" #​161
• Support multiple mirror base URLs per client, enabling version resolution across both the v4 clients mirror and CGW #​161

Bug Fixes

• Fix isHashMissing check to short-circuit before fetching hash files — previously it only applied when no hash file existed in the directory, but CGW pipelines has an incompatible hash file format #​168
• Fix js-yaml CVE-2026-59870 via npm override #​167
• Fix octokit openapi-types 28.x type compatibility #​167
• Fix Dependabot PR CI failures #​156
• Fix npm audit vulnerabilities and simplify security scan #​160

Dependencies

• Bump @octokit/openapi-types from 27.0.0 to 28.0.0 #​163
• Bump @octokit/plugin-paginate-rest from 14.0.0 to 15.0.0 #​165
• Bump brace-expansion to 5.0.8 and js-yaml to 5.2.2 #​151
• Bump dev-dependencies group #​158

---

Configuration

📅 Schedule: (in timezone America/Vancouver)

• Branch creation
  • "after 2am and before 8am every weekday"
• Automerge
  • At any time (no schedule defined)

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR was generated by Mend Renovate. View the repository job log.

---

Thanks for the PR!

Any successful deployments (not always required) will be available below.
API available
Frontend available

Once merged, code will be promoted and handed off to following workflow run.
Main Merge Workflow