Mojom frontend: Don't stop after processing the first method.

mojo/dart/packages/_mojo_for_test_only/lib/imported/sample_import.mojom.dart

Index: mojo/dart/packages/_mojo_for_test_only/lib/imported/sample_import.mojom.dart
diff --git a/mojo/dart/packages/_mojo_for_test_only/lib/imported/sample_import.mojom.dart b/mojo/dart/packages/_mojo_for_test_only/lib/imported/sample_import.mojom.dart
index 225d4df4840c532a6df72d5cbc79bf8f31ba9b3e..fa713e9140df6ecc29ae5a146fb4fe435d5ee33f 100644
--- a/mojo/dart/packages/_mojo_for_test_only/lib/imported/sample_import.mojom.dart
+++ b/mojo/dart/packages/_mojo_for_test_only/lib/imported/sample_import.mojom.dart
@@ -542,7 +542,7 @@ mojom_types.RuntimeTypeInfo  _initRuntimeTypeInfo() {
   // serializedRuntimeTypeInfo contains the bytes of the Mojo serialization of
   // a mojom_types.RuntimeTypeInfo struct describing the Mojom types in this
   // file. The string contains the base64 encoding of the gzip-compressed bytes.
-  var serializedRuntimeTypeInfo = "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";
+  var serializedRuntimeTypeInfo = "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";
 
   // Deserialize RuntimeTypeInfo
   var bytes = BASE64.decode(serializedRuntimeTypeInfo);