Merge pull request #1233 from alphagov/dependabot/bundler/govuk_app_config-9.20.1

Author: govuk-ci

Gemfile.lock

@@ -182,7 +182,7 @@ GEM
       rake (>= 13)
     googleapis-common-protos-types (1.21.0)
       google-protobuf (~> 4.26)
-    govuk_app_config (9.20.0)
+    govuk_app_config (9.20.1)
       logstasher (~> 2.1)
       opentelemetry-exporter-otlp (>= 0.25, < 0.31)
       opentelemetry-instrumentation-all (>= 0.39.1, < 0.81.0)