Apply gn format with 'sources' sorting to src/

third_party/mojo/src/mojo/public/cpp/bindings/BUILD.gn

Index: third_party/mojo/src/mojo/public/cpp/bindings/BUILD.gn
diff --git a/third_party/mojo/src/mojo/public/cpp/bindings/BUILD.gn b/third_party/mojo/src/mojo/public/cpp/bindings/BUILD.gn
index 515c3e1d517498cd478dd883691724b0f1b10cfc..7a3691ad81472e51e6bdc2ee7b7e55c083a66cb3 100644
--- a/third_party/mojo/src/mojo/public/cpp/bindings/BUILD.gn
+++ b/third_party/mojo/src/mojo/public/cpp/bindings/BUILD.gn
@@ -10,14 +10,6 @@ mojo_sdk_source_set("bindings") {
     "binding.h",
     "error_handler.h",
     "interface_ptr.h",
-    "map.h",
-    "message.h",
-    "message_filter.h",
-    "no_interface.h",
-    "strong_binding.h",
-    "string.h",
-    "struct_ptr.h",
-    "type_converter.h",
     "lib/array_internal.cc",
     "lib/array_internal.h",
     "lib/array_serialization.h",
@@ -54,6 +46,14 @@ mojo_sdk_source_set("bindings") {
     "lib/validate_params.h",
     "lib/validation_errors.cc",
     "lib/validation_errors.h",
+    "map.h",
+    "message.h",
+    "message_filter.h",
+    "no_interface.h",
+    "string.h",
+    "strong_binding.h",
+    "struct_ptr.h",
+    "type_converter.h",
   ]
 
   deps = [
@@ -70,9 +70,9 @@ mojo_sdk_source_set("callback") {
   sources = [
     "callback.h",
     "lib/callback_internal.h",
-    "lib/template_util.h",
     "lib/shared_data.h",
     "lib/shared_ptr.h",
+    "lib/template_util.h",
   ]
 
   mojo_sdk_deps = [ "mojo/public/cpp/system" ]