deps: update dependency golangci/golangci-lint to v2.8.0 (#332)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
|
[golangci/golangci-lint](https://redirect.github.com/golangci/golangci-lint)
| minor | `v2.7.2` → `v2.8.0` |

---

### Release Notes

<details>
<summary>golangci/golangci-lint (golangci/golangci-lint)</summary>

###
[`v2.8.0`](https://redirect.github.com/golangci/golangci-lint/blob/HEAD/CHANGELOG.md#v280)

[Compare
Source](https://redirect.github.com/golangci/golangci-lint/compare/v2.7.2...v2.8.0)

*Released on 2026-01-07*

1. Linters new features or changes
- `godoc-lint`: from 0.10.2 to 0.11.1 (new rule:
`require-stdlib-doclink`)
- `golines`: from
[`442fd00`](https://redirect.github.com/golangci/golangci-lint/commit/442fd0091d95)
to 0.14.0
   - `gomoddirectives`: from 0.7.1 to 0.8.0
- `gosec`: from
[`daccba6`](https://redirect.github.com/golangci/golangci-lint/commit/daccba6b93d7)
to 2.22.11 (new rule: `G116`)
- `modernize`: from 0.39.0 to 0.40.0 (new analyzers: `stringscut`,
`unsafefuncs`)
   - `prealloc`: from 1.0.0 to 1.0.1 (message changes)
- `unqueryvet`: from 1.3.0 to 1.4.0 (new options:
`check-aliased-wildcard`, `check-string-concat`, `check-format-strings`,
`check-string-builder`, `check-subqueries`, `ignored-functions`,
`sql-builders`)
2. Linters bug fixes
   - `go-critic`: from 0.14.2 to 0.14.3
   - `go-errorlint`: from 1.8.0 to 1.9.0
   - `govet`: from 0.39.0 to 0.40.0
   - `protogetter`: from 0.3.17 to 0.3.18
   - `revive`: add missing enable-default-rules setting
3. Documentation
   - docs: split installation page

</details>

---

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---

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---

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View the [repository job
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.github/workflows/lint.yml

@@ -22,7 +22,7 @@ jobs:
 
       - uses: golangci/golangci-lint-action@v9
         with:
-          version: v2.7.2 # renovate: datasource=github-releases depName=golangci/golangci-lint
+          version: v2.8.0 # renovate: datasource=github-releases depName=golangci/golangci-lint
 
   check-mod-tidy:
     runs-on: ubuntu-latest