Update actions/checkout action to v5

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [cloudnative-pg](https://cloudnative-pg.io) ([source](https://github.com/cloudnative-pg/charts)) | minor | `0.25.0` -> `0.26.0` |

---

### Release Notes

<details>
<summary>cloudnative-pg/charts (cloudnative-pg)</summary>

### [`v0.26.0`](https://github.com/cloudnative-pg/charts/releases/tag/cloudnative-pg-v0.26.0)

[Compare Source](https://github.com/cloudnative-pg/charts/compare/cloudnative-pg-v0.25.0...cloudnative-pg-v0.26.0)

CloudNativePG Operator Helm Chart

#### What's Changed

- chore(deps): update sigstore/cosign-installer action to v3.9.2 by [@&#8203;renovate](https://github.com/renovate)\[bot] in https://github.com/cloudnative-pg/charts/pull/620
- Release cloudnative-pg-v0.26.0 by [@&#8203;github-actions](https://github.com/github-actions)\[bot] in https://github.com/cloudnative-pg/charts/pull/645

**Full Changelog**: https://github.com/cloudnative-pg/charts/compare/cloudnative-pg-v0.25.0...cloudnative-pg-v0.26.0

</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 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.

---

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

---

This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0MS4xLjMiLCJ1cGRhdGVkSW5WZXIiOiI0MS4xLjMiLCJ0YXJnZXRCcmFuY2giOiJtYWluIiwibGFiZWxzIjpbImNoYXJ0Il19-->

Reviewed-on: #1219
Co-authored-by: Renovate Bot <renovate-bot@alexlebens.net>
Co-committed-by: Renovate Bot <renovate-bot@alexlebens.net>

.gitea/workflows/lint-test-docker.yaml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 

.gitea/workflows/lint-test-helm.yaml

@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 

.gitea/workflows/renovate.yaml

@@ -16,7 +16,7 @@ jobs:
     container: ghcr.io/renovatebot/renovate:41
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Renovate
         run: renovate

clusters/cl01tl/platform/gitea/values.yaml

@@ -4,7 +4,7 @@ gitea:
   replicaCount: 3
   image:
     repository: gitea/gitea
-    tag: 1.24.4
+    tag: 1.24.5
   service:
     http:
       type: ClusterIP

hosts/ps10rp/gitea/compose.yaml

@@ -33,7 +33,7 @@ services:
             - postgresql:/var/lib/postgresql/data
 
     gitea:
-        image: gitea/gitea:1.24.4
+        image: gitea/gitea:1.24.5
         container_name: gitea
         depends_on:
             - postgresql