chore(deps): bump golangci-lint from v2.6.2 to v2.8.0 (#153)

This PR contains the following updates:

| Package | Update | Change | Pending |
|---|---|---|---|
| [golangci-lint](https://redirect.github.com/golangci/golangci-lint) |
minor | `2.6.2` → `2.8.0` | `2.9.0` |

---
> [!WARNING]
> #### Deprecated preset: `Kong/public-shared-renovate:backend`
>
> Your config references a deprecated preset. To prevent disruption,
this file now builds on the org default (`Kong/public-shared-renovate`)
and layers a few backend-specific tweaks so behavior stays close to the
historical backend configuration.
>
> #### What's different from the default
>
> - Early Monday schedule windows (`schedule:earlyMondays`)
> - Automerge disabled for all updates (`:automergeDisabled`)
> - Renovate rate limiting disabled (`:disableRateLimiting`)
> - Standardized commit messages (semantic type `chore` and clear bump
from → to subjects)
>
> #### Recommended migration
>
> Prefer switching to the default preset and applying only the bits you
still need locally. Example configuration to replicate this preset's
behavior on top of the default:
>
> ```json
> {
>   "extends": [
>     "Kong/public-shared-renovate",
>     "schedule:earlyMondays",
>     ":automergeDisabled",
>     ":disableRateLimiting",
>     ":semanticCommitTypeAll(chore)"
>   ],
>   "packageRules": [
>     {
>       "matchPackageNames": ["*"],
>       "commitMessageAction": "bump",
>       "commitMessageLowerCase": "never",
>       "commitMessageTopic": "golangci-lint",
>       "commitMessageExtra": "from v2.6.2 to v2.8.0"
>     }
>   ]
> }
> ```
>
> #### Timeline
>
> This compatibility alias will be removed in **January 2026**. Please
migrate to the default preset with local overrides before then.

---
> [!WARNING]
> #### Deprecated preset:
`Kong/public-shared-renovate:security-extended`
>
> Your config references a deprecated preset. To prevent disruption,
this file temporarily acts as a compatibility alias.
>
> It has been replaced by composing the base security preset with
security overrides for labels and reviewers.
>
> #### Action required
>
> Update your Renovate config to extend directly from
`Kong/public-shared-renovate//security/base` and the overrides for
labels and reviewers.
>
> #### Examples
>
> Before:
>
> ```json
> { "extends":
["Kong/public-shared-renovate:security-extended(security,team:security-managers)"]
}
> ```
>
> After:
>
> ```json
> {
>   "extends": [
>     "Kong/public-shared-renovate//security/base",
> "Kong/public-shared-renovate//overrides/security-labels(security)",
>
"Kong/public-shared-renovate//overrides/security-reviewers(team:security-managers)"
>   ]
> }
> ```
>
> #### Timeline
>
> This alias will be removed in **January 2026**.

---

### Release Notes

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

###
[`v2.7.2`](https://redirect.github.com/golangci/golangci-lint/blob/HEAD/CHANGELOG.md#v272)

[Compare
Source](https://redirect.github.com/golangci/golangci-lint/compare/v2.7.1...v2.7.2)

*Released on 2025-12-07*

1. Linter bug fixes
- `gosec`: from 2.22.10 to
[`daccba6`](https://redirect.github.com/golangci/golangci-lint/commit/daccba6b93d7)

###
[`v2.7.1`](https://redirect.github.com/golangci/golangci-lint/blob/HEAD/CHANGELOG.md#v271)

[Compare
Source](https://redirect.github.com/golangci/golangci-lint/compare/v2.7.0...v2.7.1)

*Released on 2025-12-04*

1. Linter bug fixes
   - `modernize`: disable `stringscut` analyzer

###
[`v2.7.0`](https://redirect.github.com/golangci/golangci-lint/blob/HEAD/CHANGELOG.md#v270)

[Compare
Source](https://redirect.github.com/golangci/golangci-lint/compare/v2.6.2...v2.7.0)

*Released on 2025-12-03*

1. Bug fixes
   - fix: clone args used by `custom` command
2. Linters new features or changes
- `no-sprintf-host-port`: from 0.2.0 to 0.3.1 (ignore string literals
without a colon)
- `unqueryvet`: from 1.2.1 to 1.3.0 (handles `const` and `var`
declarations)
- `revive`: from 1.12.0 to 1.13.0 (new option: `enable-default-rules`,
new rules: `forbidden-call-in-wg-go`, `unnecessary-if`,
`inefficient-map-lookup`)
- `modernize`: from 0.38.0 to 0.39.0 (new analyzers: `plusbuild`,
`stringscut`)
3. Linters bug fixes
   - `perfsprint`: from 0.10.0 to 0.10.1
   - `wrapcheck`: from 2.11.0 to 2.12.0
   - `godoc-lint`: from 0.10.1 to 0.10.2
4. Misc.
   - Add some flags to the `custom` command
5. Documentation
   - docs: split changelog v1 and v2

</details>

---

### Configuration

📅 **Schedule**: Branch creation - Between 12:00 AM and 03:59 AM, only on
Monday ( * 0-3 * * 1 ) (UTC), 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

---

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Author: renovate[bot]

.mise.toml

@@ -2,7 +2,7 @@
 experimental = true # To enable installation of Go tools from source with mise.
 
 [tools]
-golangci-lint = '2.6.2'
+golangci-lint = '2.8.0'
 goreleaser = '2.3.2'
 oapi-codegen = '2.4.1'
 skaffold = '2.17.1'