ci(deps): update renovate docker tag to v37.375.0 (#757)

This PR contains the following updates:

| Package | Update | Change | OpenSSF |
|---|---|---|---|
| [renovate](https://renovatebot.com)
([source](https://togithub.com/renovatebot/renovate)) | minor |
`37.374.3` -> `37.375.0` | [![OpenSSF
Scorecard](https://api.securityscorecards.dev/projects/github.com/renovatebot/renovate/badge)](https://securityscorecards.dev/viewer/?uri=github.com/renovatebot/renovate)
|

---

### Release Notes

<details>
<summary>renovatebot/renovate (renovate)</summary>

###
[`v37.375.0`](https://togithub.com/renovatebot/renovate/releases/tag/37.375.0)

[Compare
Source](https://togithub.com/renovatebot/renovate/compare/37.374.3...37.375.0)

##### Features

- **flux:** support registry aliases
([#&#8203;29222](https://togithub.com/renovatebot/renovate/issues/29222))
([1de6906](https://togithub.com/renovatebot/renovate/commit/1de69069b85b283b24d6e4b679cbc63c99d6fef2))

##### Documentation

- allow skipping github issues
([#&#8203;29221](https://togithub.com/renovatebot/renovate/issues/29221))
([249b50f](https://togithub.com/renovatebot/renovate/commit/249b50f3d2cbae4cf45d588f284fe94047bf69ce))

</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 this update
again.

---

This PR has been generated by [Renovate
Bot](https://togithub.com/renovatebot/renovate).

<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzNy4zNzQuMyIsInVwZGF0ZWRJblZlciI6IjM3LjM3NC4zIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJkZXBlbmRlbmNpZXMiLCJzZW12ZXI6bm9uZSJdfQ==-->

Co-authored-by: mazi-renovate[bot] <161091290+mazi-renovate[bot]@users.noreply.github.com>

.github/workflows/renovate.yml

@@ -49,7 +49,7 @@ env:
   cache_key: renovate-cache
   # tool versions
   # renovate: datasource=docker depName=renovate packageName=ghcr.io/renovatebot/renovate
-  RENOVATE_VERSION: 37.374.3
+  RENOVATE_VERSION: 37.375.0
 
 jobs:
   env: