mojo: Rename lite JS bindings

See https://docs.google.com/document/d/1RB1F4ym02avbwuLMEQ_un8CQ4bPMcfO7H8St5-NRmq0/edit#

Adds a "use_old_js_lite_bindings_names" variable whose default value is true.
A follow up CL will make its default false and change all current users of
the old names to manually set the flag to true.

Bug: 968369
Change-Id: I84cbe8824f15e9bf58339403481390ca29a98abe
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1686589
Reviewed-by: Ken Rockot <[email protected]>
Reviewed-by: Takuto Ikuta <[email protected]>
Reviewed-by: Matt Falkenhagen <[email protected]>
Reviewed-by: Dominick Ng <[email protected]>
Commit-Queue: Giovanni Ortuño Urquidi <[email protected]>
Cr-Commit-Position: refs/heads/master@{#675496}
diff --git a/BUILD.gn b/BUILD.gn
index ab7465f..309939b 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -1013,6 +1013,7 @@
       ":layout_test_data_mojo_bindings_lite",
       "//content/shell:content_shell",
       "//content/test:mojo_web_test_bindings_js_data_deps",
+      "//content/test:mojo_web_test_old_names_bindings_js_data_deps",
       "//content/shell:mojo_bindings_js_data_deps",
       "//device/bluetooth/public/mojom:fake_bluetooth_interfaces_js_data_deps",
       "//device/vr/public/mojom:mojom_js_data_deps",