add new folder to kotlin server github workflow

Author: wing328

.github/workflows/samples-kotlin-server.yaml

@@ -42,6 +42,7 @@ jobs:
           - samples/server/petstore/kotlin-springboot-x-kotlin-implements
           - samples/server/petstore/kotlin-springboot-include-http-request-context-delegate
           - samples/server/petstore/kotlin-server/ktor2
+          - samples/server/petstore/kotlin-server/ktor-delegate-pattern/generated
           - samples/server/petstore/kotlin-server/jaxrs-spec
           - samples/server/petstore/kotlin-server/jaxrs-spec-mutiny
           - samples/server/petstore/kotlin-server/javalin

samples/server/petstore/kotlin-server/ktor-delegate-pattern/generated/.openapi-generator-ignore

@@ -21,3 +21,5 @@
 #docs/*.md
 # Then explicitly reverse the ignore rule for a single file:
 #!docs/README.md
+#
+#