chore(deps): update dependency @types/node to v26.6.1

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@types/node (source)	26.2.0 → 26.6.1

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[renovate]

⚠️ Artifact update problem

Renovate failed to update an artifact related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
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The artifact failure details are included below:

File name: pnpm-lock.yaml

? Verifying lockfile against supply-chain policies (246 entries)...
✓ Lockfile passes supply-chain policies (246 entries in 3.1s)
Progress: resolved 1, reused 0, downloaded 0, added 0
Progress: resolved 38, reused 0, downloaded 0, added 0
Progress: resolved 168, reused 0, downloaded 0, added 0
Progress: resolved 230, reused 0, downloaded 0, added 0
[ERR_PNPM_NO_MATURE_MATCHING_VERSION] 1 version does not meet the minimumReleaseAge constraint:
  @types/node@26.6.1 was published at 2026-09-15T20:36:11.000Z, within the minimumReleaseAge cutoff (2026-09-14T00:51:54.166Z)