feat(container): update image ghcr.io/github/github-mcp-server (v1.7.0 ➔ v1.8.0) (#1293)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [ghcr.io/github/github-mcp-server](https://github.com/github/github-mcp-server) | minor | `v1.7.0` → `v1.8.0` |

---

> ⚠️ **Warning**
>
> Some dependencies could not be looked up. Check the [Dependency Dashboard](issues/107) for more information.

---

### Release Notes

<details>
<summary>github/github-mcp-server (ghcr.io/github/github-mcp-server)</summary>

### [`v1.8.0`](https://github.com/github/github-mcp-server/releases/tag/v1.8.0): GitHub MCP Server 1.8.0

[Compare Source](github/github-mcp-server@v1.8.0...v1.8.0)

##### Highlights

- Tool response filtering: We added a new `fields` parameter to selected tools which allows models to specify which fields they need when they call those tools, thus shrinking tool response size and optimizing context usage.

##### What's Changed

- Bump go-github to pick up SearchType support by [@&#8203;kelsey-myers](https://github.com/kelsey-myers) in [#&#8203;2972](github/github-mcp-server#2972)
- Make fields parameter available by default by [@&#8203;tommaso-moro](https://github.com/tommaso-moro) in [#&#8203;2952](github/github-mcp-server#2952)
- Add batched update\_project\_items writes via GraphQL by [@&#8203;veralizeth](https://github.com/veralizeth) in [#&#8203;2903](github/github-mcp-server#2903)
- Upgrade go-sdk to v1.7.0 by [@&#8203;SamMorrowDrums](https://github.com/SamMorrowDrums) in [#&#8203;2968](github/github-mcp-server#2968)

**Full Changelog**: <github/github-mcp-server@v1.7.0...v1.8.0>

### [`v1.8.0`](https://github.com/github/github-mcp-server/releases/tag/v1.8.0): GitHub MCP Server 1.8.0

[Compare Source](github/github-mcp-server@v1.7.0...v1.8.0)

##### Highlights

- Tool response filtering: We added a new `fields` parameter to selected tools which allows models to specify which fields they need when they call those tools, thus shrinking tool response size and optimizing context usage.

##### What's Changed

- Bump go-github to pick up SearchType support by [@&#8203;kelsey-myers](https://github.com/kelsey-myers) in [#&#8203;2972](github/github-mcp-server#2972)
- Make fields parameter available by default by [@&#8203;tommaso-moro](https://github.com/tommaso-moro) in [#&#8203;2952](github/github-mcp-server#2952)
- Add batched update\_project\_items writes via GraphQL by [@&#8203;veralizeth](https://github.com/veralizeth) in [#&#8203;2903](github/github-mcp-server#2903)
- Upgrade go-sdk to v1.7.0 by [@&#8203;SamMorrowDrums](https://github.com/SamMorrowDrums) in [#&#8203;2968](github/github-mcp-server#2968)

**Full Changelog**: <github/github-mcp-server@v1.7.0...v1.8.0>

</details>

---

### Configuration

📅 **Schedule**: (in timezone America/Toronto)

- Branch creation
  - At any time (no schedule defined)
- Automerge
  - At any time (no schedule defined)

🚦 **Automerge**: Disabled because a matching PR was automerged previously.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

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

---

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

---

This PR has been generated by [Mend Renovate](https://github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My4yODguMCIsInVwZGF0ZWRJblZlciI6IjQzLjI4OC4wIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJwcmlvcml0eS9tZWRpdW0iLCJyZW5vdmF0ZS9jb250YWluZXIiLCJ0eXBlL21pbm9yIl19-->

Reviewed-on: https://git.dcunha.io/Exikle/Artemis-Cluster/pulls/1293

Author: dusk-bot[bot]

kubernetes/apps/cortex/mcp/github-mcp/app/mcpserver.yaml

@@ -31,7 +31,7 @@ spec:
     envFrom:
       - secretRef:
           name: github-mcp
-    image: ghcr.io/github/github-mcp-server:v1.7.0@sha256:c491ffdf6f4c85cb5397021bc655edb8ab825c6f5f568e7597d77a1bd7c4d308
+    image: ghcr.io/github/github-mcp-server:v1.8.0@sha256:d5a18c04b92714c309eb46a2305087e91a4dbd80420f6e462656699f95093520
     path: ""
     port: 8080
     resources: