chore(deps): update actions/setup-node action to v6

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/setup-node	action	major	v4 → v6

---

Release Notes

actions/setup-node (actions/setup-node)

v6

Compare Source

v5

Compare Source

---

Configuration

📅 Schedule: Branch creation - "every weekend" in timezone America/Los_Angeles, Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ 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.

[relativeci]

#2122 Bundle Size — 2.02MiB (0%).

df5ad3e(current) vs 35f6cd5 main#2118(baseline)

Warning

Bundle contains 16 duplicate packages – View duplicate packages

Bundle metrics  no changes

	Current #2122	Baseline #2118
Initial JS	1.73MiB	1.73MiB
Initial CSS	0B	0B
Cache Invalidation	0%	0%
Chunks	5	5
Assets	237	237
Modules	1529	1529
Duplicate Modules	134	134
Duplicate Code	5.68%	5.68%
Packages	180	180
Duplicate Packages	12	12

Bundle size by type  no changes

	Current #2122	Baseline #2118
JS	1.73MiB	1.73MiB
Other	251.83KiB	251.83KiB
IMG	35.85KiB	35.85KiB
HTML	857B	857B

Bundle analysis report Branch renovate/actions-setup-node-6.x Project dashboard

---

^{Generated by RelativeCI Documentation Report issue}

[pkg-pr-new]

npm i https://pkg.pr.new/apollo-client-devtools@1748

npm i https://pkg.pr.new/@apollo/client-devtools-vscode@1748

commit: df5ad3e