Update dependency stripe to v9.12.0 (#98)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

requirements.txt

@@ -16,7 +16,7 @@ PyYAML==6.0.1
 redis==5.0.4
 requests==2.32.2
 requests-oauthlib==2.0.0
-stripe==9.6.0
+stripe==9.12.0
 typing_extensions==4.12.2
 uvicorn==0.29.0
 sqlmodel