Update dependency @pulumi/gcp to v8.20.0 (#3508)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [@pulumi/gcp](https://pulumi.io)
([source](https://redirect.github.com/pulumi/pulumi-gcp)) | dependencies
| minor | [`8.19.1` ->
`8.20.0`](https://renovatebot.com/diffs/npm/@pulumi%2fgcp/8.19.1/8.20.0)
|

---

### Release Notes

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

###
[`v8.20.0`](https://redirect.github.com/pulumi/pulumi-gcp/releases/tag/v8.20.0)

[Compare
Source](https://redirect.github.com/pulumi/pulumi-gcp/compare/v8.19.1...v8.20.0)

##### Does the PR have any schema changes?

Found 17 breaking changes:

##### Types

- `🟢` "gcp:compute/getInstanceScheduling:getInstanceScheduling":
required: "gracefulShutdowns" property has changed to Required
- `🟢`
"gcp:compute/getInstanceTemplateScheduling:getInstanceTemplateScheduling":
required: "gracefulShutdowns" property has changed to Required
- `🟢`
"gcp:compute/getRegionInstanceTemplateScheduling:getRegionInstanceTemplateScheduling":
required: "gracefulShutdowns" property has changed to Required
-
"gcp:container/getClusterNodeConfigKubeletConfig:getClusterNodeConfigKubeletConfig":
required:
    -   `🟢` "allowedUnsafeSysctls" property has changed to Required
    -   `🟢` "containerLogMaxFiles" property has changed to Required
    -   `🟢` "containerLogMaxSize" property has changed to Required
- `🟢` "imageGcHighThresholdPercent" property has changed to Required
- `🟢` "imageGcLowThresholdPercent" property has changed to Required
    -   `🟢` "imageMaximumGcAge" property has changed to Required
    -   `🟢` "imageMinimumGcAge" property has changed to Required
-
"gcp:container/getClusterNodePoolNodeConfigKubeletConfig:getClusterNodePoolNodeConfigKubeletConfig":
required:
    -   `🟢` "allowedUnsafeSysctls" property has changed to Required
    -   `🟢` "containerLogMaxFiles" property has changed to Required
    -   `🟢` "containerLogMaxSize" property has changed to Required
- `🟢` "imageGcHighThresholdPercent" property has changed to Required
- `🟢` "imageGcLowThresholdPercent" property has changed to Required
    -   `🟢` "imageMaximumGcAge" property has changed to Required
    -   `🟢` "imageMinimumGcAge" property has changed to Required

##### New resources:

-   `firebase/dataConnectService.DataConnectService`
-   `gemini/dataSharingWithGoogleSetting.DataSharingWithGoogleSetting`
-   `gemini/geminiGcpEnablementSetting.GeminiGcpEnablementSetting`
-   `gemini/loggingSettingBinding.LoggingSettingBinding`
-   `gemini/releaseChannelSettingBinding.ReleaseChannelSettingBinding`
-   `netapp/volumeQuotaRule.VolumeQuotaRule`

##### New functions:

-   `alloydb/getInstance.getInstance`

#### What's Changed

- Update GitHub Actions workflows. by
[@&#8203;pulumi-bot](https://redirect.github.com/pulumi-bot) in
[https://github.com/pulumi/pulumi-gcp/pull/2979](https://redirect.github.com/pulumi/pulumi-gcp/pull/2979)
- Update GitHub Actions workflows. by
[@&#8203;pulumi-bot](https://redirect.github.com/pulumi-bot) in
[https://github.com/pulumi/pulumi-gcp/pull/2983](https://redirect.github.com/pulumi/pulumi-gcp/pull/2983)
- Update GitHub Actions workflows. by
[@&#8203;pulumi-bot](https://redirect.github.com/pulumi-bot) in
[https://github.com/pulumi/pulumi-gcp/pull/2984](https://redirect.github.com/pulumi/pulumi-gcp/pull/2984)
- Update GitHub Actions workflows. by
[@&#8203;pulumi-bot](https://redirect.github.com/pulumi-bot) in
[https://github.com/pulumi/pulumi-gcp/pull/2987](https://redirect.github.com/pulumi/pulumi-gcp/pull/2987)
- Update GitHub Actions workflows. by
[@&#8203;pulumi-bot](https://redirect.github.com/pulumi-bot) in
[https://github.com/pulumi/pulumi-gcp/pull/2999](https://redirect.github.com/pulumi/pulumi-gcp/pull/2999)
- Upgrade terraform-provider-google-beta to v6.21.0 by
[@&#8203;pulumi-bot](https://redirect.github.com/pulumi-bot) in
[https://github.com/pulumi/pulumi-gcp/pull/2998](https://redirect.github.com/pulumi/pulumi-gcp/pull/2998)

**Full Changelog**:
pulumi/pulumi-gcp@v8.19.1...v8.20.0

</details>

---

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---

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---

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tests/ci-cluster/package.json

@@ -4,7 +4,7 @@
         "@types/node": "latest"
     },
     "dependencies": {
-        "@pulumi/gcp": "8.19.1",
+        "@pulumi/gcp": "8.20.0",
         "@pulumi/kubernetes": "4.21.1",
         "@pulumi/pulumi": "3.150.0"
     }