Bump zone.js from 0.15.1 to 0.16.2 in /frontend

[dependabot]

Bumps zone.js from 0.15.1 to 0.16.2.

Changelog

Sourced from zone.js's changelog.

0.16.2 (2026-05-06)

• feat(zone.js): support vitest patching in zone.js/testing (#68395) (62c6e3b), closes #68395 #68395
• fix(zone.js): allow draining microtasks in Promise.then (through flag) (fc6a7ee), closes angular#45273 angular#44446 angular#55590 angular#51328

0.16.1 (2026-02-18)

• fix(zone.js): support passthrough of Promise.try API (fc557f0), closes #67057

0.16.0 (2025-11-19)

• fix(zone.js): Support jasmine v6 (48abe00)
• fix(zone.js): waitForAsync should pass args to the test function (#61755) (3c216c1), closes #61755 #61717 #61755
• refactor(zone.js): Add internal implementation for auto ticking fakeAsync (#62135) (0a827f9), closes #62135 #62135
• refactor(zone.js): Improve missing proxy zone error for jest imported (#64497) (ced2fa5), closes #64497 #47603 #64497
• refactor(zone.js): remove legacy browser support (#63511) (2e46596), closes #63511 #63511
• refactor(zone.js): remove unused jasmine globalerror monkey patching. (#63077) (9aef481), closes #63077 #63072 #63077
• test(zone.js): refactor tests to remove usage of shelljs (#64042) (422a3b9), closes #64042 #64042

BREAKING CHANGE

• IE/Non-Chromium Edge are not supported anymore.

Commits

• e3dc87c release: cut the zone.js-0.16.2 release
• 4f048e7 build: update dependency typescript to v6.0.3
• 9fa4be9 test(zone.js): vitest patch for testing (#68395)
• 62c6e3b feat(zone.js): support vitest patching in zone.js/testing (#68395)
• 7f3f3d7 ci: remove remainings of saucelabs tests
• 56ff89c build: update all non-major dependencies
• fc6a7ee fix(zone.js): allow draining microtasks in Promise.then (through flag)
• 0007723 build: update cross-repo angular dependencies
• 9ee4f83 build: update to TypeScript 6 stable
• 621c908 build: update cross-repo angular dependencies
• Additional commits viewable in compare view

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[github-actions]

Provenance Attestation Check Failed

This pull request has been automatically closed because the following dependencies do not have provenance attestation:

Failed: zone.js

What is provenance attestation?

Provenance attestation cryptographically proves that a package was built from a specific source repository using a specific build process. This helps protect against supply chain attacks by verifying the link between published packages and their source code.

What to do

• Check if a newer version of the dependency publishes provenance
• Contact the package maintainer to request npm provenance support
• If this dependency is trusted and an exception is warranted, a maintainer can reopen this PR and add the provenance-exception label

[dependabot]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.