Update typescript-eslint monorepo to v8.34.0 (#1287)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
|
[@typescript-eslint/eslint-plugin](https://typescript-eslint.io/packages/eslint-plugin)
([source](https://redirect.github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/eslint-plugin))
| [`8.33.1` ->
`8.34.0`](https://renovatebot.com/diffs/npm/@typescript-eslint%2feslint-plugin/8.33.1/8.34.0)
|
[![age](https://developer.mend.io/api/mc/badges/age/npm/@typescript-eslint%2feslint-plugin/8.34.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/@typescript-eslint%2feslint-plugin/8.34.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/@typescript-eslint%2feslint-plugin/8.33.1/8.34.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/@typescript-eslint%2feslint-plugin/8.33.1/8.34.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
|
[@typescript-eslint/parser](https://typescript-eslint.io/packages/parser)
([source](https://redirect.github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/parser))
| [`8.33.1` ->
`8.34.0`](https://renovatebot.com/diffs/npm/@typescript-eslint%2fparser/8.33.1/8.34.0)
|
[![age](https://developer.mend.io/api/mc/badges/age/npm/@typescript-eslint%2fparser/8.34.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/@typescript-eslint%2fparser/8.34.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/@typescript-eslint%2fparser/8.33.1/8.34.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/@typescript-eslint%2fparser/8.33.1/8.34.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>typescript-eslint/typescript-eslint
(@&#8203;typescript-eslint/eslint-plugin)</summary>

###
[`v8.34.0`](https://redirect.github.com/typescript-eslint/typescript-eslint/blob/HEAD/packages/eslint-plugin/CHANGELOG.md#8340-2025-06-09)

[Compare
Source](https://redirect.github.com/typescript-eslint/typescript-eslint/compare/v8.33.1...v8.34.0)

##### 🩹 Fixes

- **typescript-estree:** add validation to interface extends
([#&#8203;11271](https://redirect.github.com/typescript-eslint/typescript-eslint/pull/11271))

##### ❤️ Thank You

-   Tao

You can read about our [versioning
strategy](https://main--typescript-eslint.netlify.app/users/versioning)
and
[releases](https://main--typescript-eslint.netlify.app/users/releases)
on our website.

</details>

<details>
<summary>typescript-eslint/typescript-eslint
(@&#8203;typescript-eslint/parser)</summary>

###
[`v8.34.0`](https://redirect.github.com/typescript-eslint/typescript-eslint/blob/HEAD/packages/parser/CHANGELOG.md#8340-2025-06-09)

[Compare
Source](https://redirect.github.com/typescript-eslint/typescript-eslint/compare/v8.33.1...v8.34.0)

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

You can read about our [versioning
strategy](https://main--typescript-eslint.netlify.app/users/versioning)
and
[releases](https://main--typescript-eslint.netlify.app/users/releases)
on our website.

</details>

---

### Configuration

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

🚦 **Automerge**: Enabled.

♻ **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 these
updates again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
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Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package-lock.json

@@ -7,8 +7,8 @@
   "devDependencies": {
     "@release-it/keep-a-changelog": "7.0.0",
     "@snowcoders/renovate-config": "3.0.0-beta.17",
-    "@typescript-eslint/eslint-plugin": "8.33.1",
-    "@typescript-eslint/parser": "8.33.1",
+    "@typescript-eslint/eslint-plugin": "8.34.0",
+    "@typescript-eslint/parser": "8.34.0",
     "changelog-updater": "2.0.3",
     "concurrently": "9.1.2",
     "cpy-cli": "5.0.0",