feat(CodePipelineActions): Add support for custom events in CodeCommit source action

packages/@aws-cdk-testing/framework-integ/test/aws-codepipeline-actions/test/custom-event-lambda/index.mjs

@@ -0,0 +1,9 @@
+import { CodePipelineClient, StartPipelineExecutionCommand } from '@aws-sdk/client-codepipeline';
+const codepipeline = new CodePipelineClient({});
+
+export const handler = async () => {
+  const command = new StartPipelineExecutionCommand({
+    name: 'IntegCustomEventPipeline',
+  });
+  await codepipeline.send(command);
+};