fix(deps): update @pulumi/kubernetes to 4.8.0 (#4253)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [@pulumi/kubernetes](https://pulumi.com)
([source](https://togithub.com/pulumi/pulumi-kubernetes)) | dependencies
| minor | [`4.7.1` ->
`4.8.0`](https://renovatebot.com/diffs/npm/@pulumi%2fkubernetes/4.7.1/4.8.0)
|

---

> [!WARNING]
> Some dependencies could not be looked up. Check the Dependency
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---

### Release Notes

<details>
<summary>pulumi/pulumi-kubernetes (@&#8203;pulumi/kubernetes)</summary>

###
[`v4.8.0`](https://togithub.com/pulumi/pulumi-kubernetes/blob/HEAD/CHANGELOG.md#480-February-22-2024)

[Compare
Source](https://togithub.com/pulumi/pulumi-kubernetes/compare/v4.7.1...v4.8.0)

- Fix DiffConfig issue when when provider's kubeconfig is set to file
path
([pulumi/pulumi-kubernetes#2771)
- Fix for replacement having incorrect status messages
([pulumi/pulumi-kubernetes#2810)
- Use output properties for await logic
([pulumi/pulumi-kubernetes#2790)
- Support for metadata.generateName (CSA)
([pulumi/pulumi-kubernetes#2808)
- Fix unmarshalling of Helm values yaml file
([pulumi/pulumi-kubernetes#2815)
- Handle unknowns in Helm Release resource
([pulumi/pulumi-kubernetes#2822)

</details>

---

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