Update the gyp_remaining target after recent progress.

build/gn_migration.gypi

Index: build/gn_migration.gypi
diff --git a/build/gn_migration.gypi b/build/gn_migration.gypi
index 03530d78e56864aad112759731df9d46eddd4df8..fa00f92e136c2c5e8c29bbce1d929abfeb4f929e 100644
--- a/build/gn_migration.gypi
+++ b/build/gn_migration.gypi
@@ -95,6 +95,8 @@
         '../gpu/gpu.gyp:gl_tests',
         '../gpu/gpu.gyp:gpu_perftests',
         '../gpu/gpu.gyp:gpu_unittests',
+        '../gpu/gles2_conform_support/gles2_conform_support.gyp:gles2_conform_support',  # TODO(GYP) crbug.com/471920
+        '../gpu/gles2_conform_support/gles2_conform_test.gyp:gles2_conform_test',  # TODO(GYP) crbug.com/471920
         '../gpu/khronos_glcts_support/khronos_glcts_test.gyp:khronos_glcts_test',  # TODO(GYP) crbug.com/471903 to make this complete.
         '../ipc/ipc.gyp:ipc_perftests',
         '../ipc/ipc.gyp:ipc_tests',
@@ -415,8 +417,6 @@
           'dependencies': [
             '../chrome/chrome.gyp:performance_browser_tests',
             '../cloud_print/cloud_print.gyp:cloud_print_unittests',
-            '../gpu/gles2_conform_support/gles2_conform_support.gyp:gles2_conform_support',  # crbug.com/471920
-            '../gpu/gles2_conform_support/gles2_conform_test.gyp:gles2_conform_test',  # crbug.com/471920
             '../third_party/webrtc/tools/tools.gyp:frame_analyzer',
             '../third_party/webrtc/tools/tools.gyp:rgba_to_i420_converter',
 
@@ -426,7 +426,6 @@
           'conditions': [
             ['disable_nacl==0 and disable_nacl_untrusted==0', {
               'dependencies': [
-                '../components/nacl.gyp:nacl_loader_unittests',
                 '../mojo/mojo_nacl.gyp:monacl_shell',  # TODO(GYP) This will be deleted; don't port
                  '../remoting/remoting.gyp:remoting_key_tester',
               ]