build(deps): bump the dependencies group across 1 directory with 8 updates

Bumps the dependencies group with 7 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [@actions/cache](https://github.com/actions/toolkit/tree/HEAD/packages/cache) | `5.0.3` | `6.0.0` |
| [@actions/core](https://github.com/actions/toolkit/tree/HEAD/packages/core) | `2.0.2` | `3.0.0` |
| [@actions/exec](https://github.com/actions/toolkit/tree/HEAD/packages/exec) | `2.0.0` | `3.0.0` |
| [@actions/github](https://github.com/actions/toolkit/tree/HEAD/packages/github) | `7.0.0` | `9.0.0` |
| [@actions/tool-cache](https://github.com/actions/toolkit/tree/HEAD/packages/tool-cache) | `3.0.0` | `4.0.0` |
| [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) | `25.0.10` | `25.2.3` |
| [which](https://github.com/npm/node-which) | `6.0.0` | `6.0.1` |



Updates `@actions/cache` from 5.0.3 to 6.0.0
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/cache/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/cache)

Updates `@actions/core` from 2.0.2 to 3.0.0
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/core/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/core)

Updates `@actions/exec` from 2.0.0 to 3.0.0
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/exec/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/exec)

Updates `@actions/github` from 7.0.0 to 9.0.0
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/github/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/github)

Updates `@actions/http-client` from 3.0.1 to 3.0.2
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/http-client/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/HEAD/packages/http-client)

Updates `@actions/tool-cache` from 3.0.0 to 4.0.0
- [Changelog](https://github.com/actions/toolkit/blob/main/packages/tool-cache/RELEASES.md)
- [Commits](https://github.com/actions/toolkit/commits/@actions/cache@4.0.0/packages/tool-cache)

Updates `@types/node` from 25.0.10 to 25.2.3
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

Updates `which` from 6.0.0 to 6.0.1
- [Release notes](https://github.com/npm/node-which/releases)
- [Changelog](https://github.com/npm/node-which/blob/main/CHANGELOG.md)
- [Commits](npm/node-which@v6.0.0...v6.0.1)

---
updated-dependencies:
- dependency-name: "@actions/cache"
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dependencies
- dependency-name: "@actions/core"
  dependency-version: 3.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dependencies
- dependency-name: "@actions/exec"
  dependency-version: 3.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dependencies
- dependency-name: "@actions/github"
  dependency-version: 9.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dependencies
- dependency-name: "@actions/http-client"
  dependency-version: 3.0.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
- dependency-name: "@actions/tool-cache"
  dependency-version: 4.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: dependencies
- dependency-name: "@types/node"
  dependency-version: 25.2.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: dependencies
- dependency-name: which
  dependency-version: 6.0.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]