chore(deps): bump tmp override to >=0.2.6 (GHSA-ph9p-34f9-6g65) (#240)

## Summary

Bump the existing `tmp` security override from `>=0.2.4` to `>=0.2.6` to cover [GHSA-ph9p-34f9-6g65](https://github.com/advisories/GHSA-ph9p-34f9-6g65) — a path-traversal vulnerability via unsanitized prefix/postfix in `tmp@<0.2.6`. Surfaced by `pnpm ci:audit` on the next CI run; both Gitea and the in-flight GitLab Phase 2 pipeline fail without this.

## Why this isn't an upstream upgrade

`tmp` is a transitive dependency. The two consuming paths today:

| Path | Latest available |
| --- | --- |
| `.>nx>tmp` | `nx@22.7.4` still declares `tmp@^0.2.4` |
| `.>@lhci/cli>tmp` | `@lhci/cli@0.15.1` (latest) still declares `tmp@^0.1.0` |

Upgrading `nx` or `@lhci/cli` does not move `tmp` to 0.2.6. The pre-existing `pnpm.overrides` entry was already pinning `tmp@<0.2.4` → `>=0.2.4` against the prior advisory; this PR just widens the lower bound to match the new one. Same pattern, one line.

## What lands

| File | Change |
| --- | --- |
| `package.json` | `"tmp@<0.2.4": ">=0.2.4"` → `"tmp@<0.2.6": ">=0.2.6"` (one line). |
| `pnpm-lock.yaml` | `tmp@0.2.4` → `tmp@0.2.6` resolved; `@scalar/nestjs-api-reference@1.1.16 → 1.1.19` picked up as a natural transitive resolution during `pnpm install` (no semver-major, both are within the existing `^1.1.14` range and match Renovate's "patch + auto-merge" policy). |

## Risk

Patch bump (0.2.4 → 0.2.6) on a tiny library with a stable public API since v0.2.0. The release notes for 0.2.5 and 0.2.6 are sanitization-only fixes — no API surface change. Risk of regression in nx / lhci consumers: negligible.

## Test plan

- [x] `pnpm audit --audit-level=moderate` returns `No known vulnerabilities found` (exit 0).
- [x] `pnpm why tmp` shows `tmp@0.2.6` as the single resolved version (no duplicate).
- [ ] CI green on Gitea (`check` + `scan` jobs).
- [ ] Once merged, rebase `ci/gitlab-pipeline-phase2` on top and retry the GitLab `audit` job — expected green.

## Related

- [GHSA-ph9p-34f9-6g65](https://github.com/advisories/GHSA-ph9p-34f9-6g65) — the advisory.
- Unblocks [ADR-0028](../docs/decisions/0028-migrate-cicd-and-git-hosting-to-gitlab.md) Phase 2 pipeline parity validation (see `ci/gitlab-pipeline-phase2` branch).

---------

Co-authored-by: Julien Gautier <julien.gautier@apf.asso.fr>
Reviewed-on: #240

package.json

@@ -49,7 +49,7 @@
       "follow-redirects@<1.16.0": ">=1.16.0",
       "ip-address@<10.1.1": ">=10.1.1",
       "protobufjs@<8.0.2": ">=8.0.2",
-      "tmp@<0.2.4": ">=0.2.4",
+      "tmp@<0.2.6": ">=0.2.6",
       "uuid@<11.1.1": ">=11.1.1",
       "vitepress>vite": ">=6.4.2 <7",
       "ws@>=8.0.0 <8.20.1": ">=8.20.1",

pnpm-lock.yaml

@@ -12,7 +12,7 @@ overrides:
   follow-redirects@<1.16.0: '>=1.16.0'
   ip-address@<10.1.1: '>=10.1.1'
   protobufjs@<8.0.2: '>=8.0.2'
-  tmp@<0.2.4: '>=0.2.4'
+  tmp@<0.2.6: '>=0.2.6'
   uuid@<11.1.1: '>=11.1.1'
   vitepress>vite: '>=6.4.2 <7'
   ws@>=8.0.0 <8.20.1: '>=8.20.1'
@@ -10500,12 +10500,8 @@ packages:
     resolution: {integrity: sha512-ELrFxuqsDdHUwoh0XxDbxuLD3Wnz49Z57IFvTtvWy1hJdcMZjXLIuonjilCiWHlT2GbE4Wlv1wKVTzDFnXH1aw==}
     hasBin: true
 
-  tmp@0.2.4:
-    resolution: {integrity: sha512-UdiSoX6ypifLmrfQ/XfiawN6hkjSBpCjhKxxZcWlUUmoXLaCKQU0bx4HF/tdDK2uzRuchf1txGvrWBzYREssoQ==}
-    engines: {node: '>=14.14'}
-
-  tmp@0.2.5:
-    resolution: {integrity: sha512-voyz6MApa1rQGUxT3E+BK7/ROe8itEx7vD8/HEvt4xwXucvQ5G5oeEiHkmHZJuBO21RpOf+YYm9MOivj709jow==}
+  tmp@0.2.6:
+    resolution: {integrity: sha512-5sJPdPjfI5Kx+qbrDesxkglRBxW//g7hCsqspEjwkewGvBMGIKMOTKzLt1hFVJzyadba3lDUN20O9qhvbQUSTA==}
     engines: {node: '>=14.14'}
 
   tmpl@1.0.5:
@@ -13721,7 +13717,7 @@ snapshots:
       lighthouse-logger: 1.2.0
       open: 7.4.2
       proxy-agent: 6.5.0
-      tmp: 0.2.5
+      tmp: 0.2.6
       uuid: 14.0.0
       yargs: 15.4.1
       yargs-parser: 13.1.2
@@ -18971,7 +18967,7 @@ snapshots:
     dependencies:
       chardet: 0.7.0
       iconv-lite: 0.4.24
-      tmp: 0.2.5
+      tmp: 0.2.6
 
   extract-zip@2.0.1:
     dependencies:
@@ -21105,7 +21101,7 @@ snapshots:
       strip-bom: 3.0.0
       supports-color: 7.2.0
       tar-stream: 2.2.0
-      tmp: 0.2.4
+      tmp: 0.2.6
       tree-kill: 1.2.2
       tsconfig-paths: 4.2.0
       tslib: 2.8.1
@@ -22962,9 +22958,7 @@ snapshots:
     dependencies:
       tldts-core: 7.0.30
 
-  tmp@0.2.4: {}
-
-  tmp@0.2.5: {}
+  tmp@0.2.6: {}
 
   tmpl@1.0.5: {}