build(deps): bump stripe from 15.1.0 to 15.2.0

Bumps [stripe](https://github.com/stripe/stripe-python) from 15.1.0 to 15.2.0.
- [Release notes](https://github.com/stripe/stripe-python/releases)
- [Changelog](https://github.com/stripe/stripe-python/blob/master/CHANGELOG.md)
- [Commits](https://github.com/stripe/stripe-python/compare/v15.1.0...v15.2.0)

---
updated-dependencies:
- dependency-name: stripe
  dependency-version: 15.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

pyproject.toml

@@ -17,7 +17,7 @@ dependencies = [
     "pillow==12.2.0",
     "psycopg2-binary==2.9.12",
     "requests==2.34.2",
-    "stripe==15.1.0",
+    "stripe==15.2.0",
     "whitenoise==6.12.0",
 ]