chore(release): 2.1.17-unstable.20260913065700

[rubenvdlinde]

Version bump for 2.1.17-unstable.20260913065700, opened by the release workflow.

The tag v2.1.17-unstable.20260913065700 already names this commit, so the released
package and its label agree. Merging this brings development up
to the released version.

Raised as a pull request rather than pushed directly because
development requires one; a direct push is rejected with GH013
and takes the release down with it.

[github-actions]

Quality Report — ConductionNL/openregister @ 6f3a6c1

Check	PHP	Vue	Security	License	Tests
lint	✅
phpcs	✅
phpmd	✅
psalm	✅
phpstan	✅
phpmetrics	✅
eslint		✅
stylelint		✅
build		✅
check-specs		✅
test-l10n		✅
test-l10n-parity		✅
format		✅
check-schema-l10n		✅
check-l10n-js		✅
composer			✅	✅ 174/174
npm			✅	✅ 653/653
app:check-code	⏭️
info.xml	✅
REUSE	❌
PHPUnit					✅
Newman					✅
Playwright					⏭️ deferred: this pull request comes from a release or sync branch, which carries only version strings. E2E runs on the promotions.
Hydra gates					✅

---

Quality workflow — 2026-09-13 07:08 UTC

Download the full PDF report from the workflow artifacts.

[rubenvdlinde]

Superseded by the version bump for 2.1.17-unstable.20260913164715. The version this pull request carries is already published under its own tag; development catches up via the newer bump.