deps(conventional-commit-lint): use tmp 0.2.5 (#5917)

Fixes
https://github.com/googleapis/repo-automation-bots/security/dependabot/2312.

This may fix b/439074279 by rebuilding the container image.

Before this change:

```
 │ ✔  Shell npm list tmp (Checks the version of the tmp package.)                                                                                                                      │
 │                                                                                                                                                                                     │
 │    [email protected] /usr/local/google/home/suztomo/repo-automation-bots/packages/conventional-commit-lint                                                             │
 │    ├─┬ [email protected]                                                                                                                                                             │
 │    │ └── [email protected]                                                                                                                                                                  │
 │    └─┬ [email protected]                                                                                                                                                                    │
 │      └─┬ [email protected]                                                                                                                                                             │
 │        └─┬ [email protected]                                                                                                                                                    │
 │          └── [email protected]  
```

After this change:

```
 │ ✔  Shell npm list tmp (Checks the version of the tmp package.)                                                                                                                      │
 │                                                                                                                                                                                     │
 │    [email protected] /usr/local/google/home/suztomo/repo-automation-bots/packages/conventional-commit-lint                                                             │
 │    ├─┬ [email protected]                                                                                                                                                             │
 │    │ └── [email protected] overridden                                                                                                                                                       │
 │    └─┬ [email protected]                                                                                                                                                                    │
 │      └─┬ [email protected]                                                                                                                                                             │
 │        └─┬ [email protected]                                                                                                                                                    │
 │          └── [email protected] deduped   
```

There's no [email protected].

Author: suztomo

packages/conventional-commit-lint/package-lock.json

@@ -55,6 +55,9 @@
     "snap-shot-it": "^7.9.6",
     "typescript": "~4.9.0"
   },
+  "overrides": {
+    "tmp": "0.2.5"
+  },
   "engines": {
     "node": ">= 18"
   }