Bump stripe from 5.55.0 to 11.7.0

Bumps [stripe](https://github.com/stripe/stripe-ruby) from 5.55.0 to 11.7.0.
- [Release notes](https://github.com/stripe/stripe-ruby/releases)
- [Changelog](https://github.com/stripe/stripe-ruby/blob/master/CHANGELOG.md)
- [Commits](stripe/stripe-ruby@v5.55.0...v11.7.0)

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

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

Gemfile.lock

@@ -1635,10 +1635,10 @@ GEM
     sqlite3 (1.6.2-x86_64-linux)
     stackprof (0.2.25)
     statsd-ruby (1.5.0)
-    stripe (5.55.0)
-    stripe_event (2.7.0)
+    stripe (11.7.0)
+    stripe_event (2.9.0)
       activesupport (>= 3.1)
-      stripe (>= 2.8, < 9)
+      stripe (>= 2.8, < 12)
     terrapin (0.6.0)
       climate_control (>= 0.0.3, < 1.0)
     terser (1.1.15)