DevTools: fix script_formatter_worker build procedure

Source/devtools/BUILD.gn

Index: Source/devtools/BUILD.gn
diff --git a/Source/devtools/BUILD.gn b/Source/devtools/BUILD.gn
index 32163b4170fe9d950fde2272c6eed08f57a50c14..6f9ecef66a083d72488e9d968ca67d9760ce0475 100644
--- a/Source/devtools/BUILD.gn
+++ b/Source/devtools/BUILD.gn
@@ -292,7 +292,8 @@ concatenate_module_scripts("build_resources_module") {
 
 concatenate_module_scripts("build_script_formatter_worker_module") {
   module_name = "script_formatter_worker"
-  imported_files = gypi_values.devtools_uglify_files
+  imported_files = gypi_values.devtools_uglify_files +
+    gypi_values.devtools_script_formatter_worker_js_files
 }
 
 concatenate_module_scripts("build_settings_module") {
@@ -328,7 +329,8 @@ action("concatenated_module_descriptors") {
   inputs = [ input ] + gypi_values.devtools_module_json_files
   outputs = [ blink_devtools_output_dir + "Runtime.js" ]
 
-  args = rebase_path([ input ] + outputs + gypi_values.devtools_module_json_files, root_build_dir)
+  args = rebase_path([ input ] + outputs +
+    gypi_values.devtools_module_json_files, root_build_dir)
 }
 
 action("concatenated_devtools_css") {