[UPDATE] Update faker requirement

Updates the requirements on [faker](https://github.com/joke2k/faker) to permit the latest version.
- [Release notes](https://github.com/joke2k/faker/releases)
- [Changelog](https://github.com/joke2k/faker/blob/master/CHANGELOG.md)
- [Commits](https://github.com/joke2k/faker/compare/v37.12.0...v39.0.0)

---
updated-dependencies:
- dependency-name: faker
  dependency-version: 39.0.0
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

counter/templates/counter/counter_click.jinja

@@ -104,7 +104,7 @@
             </div>
             <ul>
               <li x-show="getBasketSize() === 0">{% trans %}This basket is empty{% endtrans %}</li>
-              <template x-for="(item, index) in Object.values(basket)" :key="item.product.id">
+              <template x-for="(item, index) in Object.values(basket)">
                 <li>
                   <template x-for="error in item.errors">
                     <div class="alert alert-red" x-text="error">

pyproject.toml

@@ -68,7 +68,7 @@ dev = [
     "pre-commit>=4.3.0,<5.0.0",
     "ruff>=0.14.4,<1.0.0",
     "djhtml>=3.0.10,<4.0.0",
-    "faker>=37.12.0,<38.0.0",
+    "faker>=37.12.0,<40.0.0",
     "rjsmin>=1.2.5,<2.0.0",
 ]
 tests = [