chore(deps): update dependency angular-eslint to v21

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
angular-eslint (source)	20.7.0 → 21.2.0

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Release Notes

angular-eslint/angular-eslint (angular-eslint)

v21.2.0

Compare Source

🚀 Features

• eslint-plugin-template: add prefer-class-binding rule to enforce class binding over ngClass (#​2827)
• eslint-plugin: [no-implicit-takeuntil-destroyed] add rule (#​2803)

❤️ Thank You

• Gabriel J. @​rznn7
• Karan Mistry @​mistrykaran91

v21.1.0

Compare Source

🚀 Features

• eslint-plugin: add prefer-signal-model rule to encourage using model() for two-way bindings (#​2818)

🩹 Fixes

• reference @​angular/cli peer in addition to direct dependencies (#​2820)

❤️ Thank You

• James Henry @​JamesHenry
• Karan Mistry

v21.0.1

Compare Source

This was a version bump only for angular-eslint to align it with other projects, there were no code changes.

v21.0.0

Compare Source

🚀 Features

• ⚠️ eslint-plugin: formally deprecate [no-conflicting-lifecycle] and remove from "all" config (5d845924)
• ⚠️ eslint-plugin-template: add prefer-control-flow to recommended config (77cd24d3)

⚠️ Breaking Changes

• ⚠️ eslint-plugin: formally deprecate [no-conflicting-lifecycle] and remove from "all" config (5d845924)
• ⚠️ eslint-plugin-template: add prefer-control-flow to recommended config (77cd24d3)

❤️ Thank You

• JamesHenry @​JamesHenry

20.7.0 (2025-11-22)

🩹 Fixes

• support eslint defineConfig types better (#​2793)

❤️ Thank You

• James Henry @​JamesHenry

20.6.0 (2025-11-09)

🩹 Fixes

• angular-eslint: support eslint defineConfig types in addition to typescript-eslint config (#​2760)

❤️ Thank You

• James Henry @​JamesHenry

20.5.2 (2025-11-08)

This was a version bump only for angular-eslint to align it with other projects, there were no code changes.

20.5.1 (2025-11-03)

This was a version bump only for angular-eslint to align it with other projects, there were no code changes.

20.5.0 (2025-10-27)

🚀 Features

• eslint-plugin: add rule prefer-host-metadata-property (#​2615)
• eslint-plugin-template: add prefer-built-in-pipes rule (#​2605)

❤️ Thank You

• Andreas Nicolaou @​andreasnicolaou
• jase @​jase88

20.4.0 (2025-10-12)

🚀 Features

• eslint-plugin-template: add rule prefer-at-else (#​2613)

❤️ Thank You

• Dave @​reduckted

20.3.0 (2025-09-14)

This was a version bump only for angular-eslint to align it with other projects, there were no code changes.

20.2.0 (2025-08-22)

🚀 Features

• eslint-plugin-template: add rule no-empty-control-flow (#​2592)

❤️ Thank You

• Dave @​reduckted

20.1.1 (2025-06-19)

This was a version bump only for angular-eslint to align it with other projects, there were no code changes.

20.1.0 (2025-06-16)

🚀 Features

• eslint-plugin: add rules to ban experimental and developer preview (#​2037)

❤️ Thank You

• Daniel Kimmich @​json-derulo

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), 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.

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

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

[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
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: visualization/package-lock.json

npm warn Unknown env config "store". This will stop working in the next major version of npm.
npm error code ERESOLVE
npm error ERESOLVE unable to resolve dependency tree
npm error
npm error While resolving: visualization@0.0.0
npm error Found: @angular/cli@20.3.16
npm error node_modules/@angular/cli
npm error   dev @angular/cli@"^20.3.13" from the root project
npm error
npm error Could not resolve dependency:
npm error peer @angular/cli@">= 21.0.0 < 22.0.0" from angular-eslint@21.2.0
npm error node_modules/angular-eslint
npm error   dev angular-eslint@"21.2.0" from the root project
npm error
npm error Fix the upstream dependency conflict, or retry
npm error this command with --force or --legacy-peer-deps
npm error to accept an incorrect (and potentially broken) dependency resolution.
npm error
npm error
npm error For a full report see:
npm error /runner/cache/others/npm/_logs/2026-02-20T21_59_29_607Z-eresolve-report.txt
npm error A complete log of this run can be found in: /runner/cache/others/npm/_logs/2026-02-20T21_59_29_607Z-debug-0.log