chore(deps): Update module github.com/cloudquery/plugin-sdk/v4 to v4.6.4 (#1199)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [github.com/cloudquery/plugin-sdk/v4](https://togithub.com/cloudquery/plugin-sdk) | require | patch | `v4.6.3` -> `v4.6.4` |

---

### ⚠ Dependency Lookup Warnings ⚠

Warnings were logged while processing this repo. Please check the Dependency Dashboard for more information.

---

### Release Notes

<details>
<summary>cloudquery/plugin-sdk (github.com/cloudquery/plugin-sdk/v4)</summary>

### [`v4.6.4`](https://togithub.com/cloudquery/plugin-sdk/releases/tag/v4.6.4)

[Compare Source](https://togithub.com/cloudquery/plugin-sdk/compare/v4.6.3...v4.6.4)

##### Bug Fixes

-   **caser:** ToSnake does not replace spaces with \_ ([#&#8203;1148](https://togithub.com/cloudquery/plugin-sdk/issues/1148)) ([329b601](https://togithub.com/cloudquery/plugin-sdk/commit/329b60164148af2a40fd1d10ef7a607ea1fbb6bc))
-   **deps:** Update `github.com/grpc-ecosystem/go-grpc-middleware/v2` to `v2.0.0` ([#&#8203;1197](https://togithub.com/cloudquery/plugin-sdk/issues/1197)) ([6d3f752](https://togithub.com/cloudquery/plugin-sdk/commit/6d3f752bcfaada6a35aeced2503cab7b81362283))

</details>

---

### 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 becomes conflicted, or you tick the rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update again.

---

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

---

This PR has been generated by [Renovate Bot](https://togithub.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNi43OS4xIiwidXBkYXRlZEluVmVyIjoiMzYuNzkuMSIsInRhcmdldEJyYW5jaCI6Im1haW4ifQ==-->

Author: cq-bot

examples/simple_plugin/go.mod

@@ -4,7 +4,7 @@ go 1.20
 
 require (
 	github.com/apache/arrow/go/v14 v14.0.0-20230901024001-b6c0ea455d08
-	github.com/cloudquery/plugin-sdk/v4 v4.6.3
+	github.com/cloudquery/plugin-sdk/v4 v4.6.4
 	github.com/rs/zerolog v1.30.0
 )