Update dependency dotenv to v16.6.0 (TryGhost#24125)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [dotenv](https://redirect.github.com/motdotla/dotenv) | [`16.5.0` ->
`16.6.0`](https://renovatebot.com/diffs/npm/dotenv/16.5.0/16.6.0) |
[![age](https://developer.mend.io/api/mc/badges/age/npm/dotenv/16.6.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/dotenv/16.6.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/dotenv/16.5.0/16.6.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/dotenv/16.5.0/16.6.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>motdotla/dotenv (dotenv)</summary>

###
[`v16.6.0`](https://redirect.github.com/motdotla/dotenv/blob/HEAD/CHANGELOG.md#1660-2025-06-26)

[Compare
Source](https://redirect.github.com/motdotla/dotenv/compare/v16.5.0...v16.6.0)

##### Added

- Default log helpful message `[[email protected]] injecting env (1) from
.env`
([#&TryGhost#8203;870](https://redirect.github.com/motdotla/dotenv/pull/870))
- Use `{ quiet: true }` to suppress
- Aligns dotenv more closely with
[dotenvx](https://redirect.github.com/dotenvx/dotenvx).

</details>

---

### Configuration

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🚦 **Automerge**: Enabled.

♻ **Rebasing**: Never, 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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apps/stats/package.json

@@ -41,7 +41,7 @@
         "@types/react": "18.3.23",
         "@types/react-svg-map": "2.1.4",
         "@vitejs/plugin-react": "4.6.0",
-        "dotenv": "16.5.0",
+        "dotenv": "16.6.0",
         "msw": "2.10.2",
         "vite": "5.4.19",
         "vite-plugin-svgr": "4.3.0",

yarn.lock

@@ -15226,10 +15226,10 @@ dotenv-expand@~11.0.6:
   dependencies:
     dotenv "^16.4.4"
 
-dotenv@16.5.0, dotenv@^16.0.0, dotenv@^16.4.4:
-  version "16.5.0"
-  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.5.0.tgz#092b49f25f808f020050051d1ff258e404c78692"
-  integrity sha512-m/C+AwOAr9/W1UOIZUo232ejMNnJAJtYQjUbHoNTBNTJSvqzzDh7vnrei3o3r3m9blf6ZoDkvcw0VmozNRFJxg==
+dotenv@16.6.0, dotenv@^16.0.0, dotenv@^16.4.4:
+  version "16.6.0"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.6.0.tgz#b96bd4e7c2043ba5f51cbe1b8f9347850c864850"
+  integrity sha512-Omf1L8paOy2VJhILjyhrhqwLIdstqm1BvcDPKg4NGAlkwEu9ODyrFbvk8UymUOMCT+HXo31jg1lArIrVAAhuGA==
 
 dotenv@~16.4.5:
   version "16.4.5"