Auto merge of #19138 - asajeffrey:script-rename-js-dependency-to-mozjs, r=jdm

Rename js crate to mozjs

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This PR renames the `js` dependency to `mozjs', ready for when https://github.com/servo/rust-mozjs/pull/377 lands.

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- [X] `./mach build -d` does not report any errors
- [X] `./mach test-tidy` does not report any errors
- [X] These changes do not require tests because refactoring

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components/script/Cargo.toml

@@ -12,7 +12,7 @@ name = "script"
 path = "lib.rs"
 
 [features]
-debugmozjs = ['js/debugmozjs']
+debugmozjs = ['mozjs/debugmozjs']
 unstable = ["servo_allocator/unstable"]
 unrooted_must_root_lint = ["script_plugins/unrooted_must_root_lint"]
 default = ["unrooted_must_root_lint"]
@@ -51,7 +51,7 @@ hyper = "0.10"
 hyper_serde = "0.7"
 image = "0.16"
 ipc-channel = "0.9"
-js = {git = "https://github.com/servo/rust-mozjs", features = ["promises"]}
+mozjs = { version = "0.1.7", features = ["promises"]}
 jstraceable_derive = {path = "../jstraceable_derive"}
 lazy_static = "0.2"
 libc = "0.2"

components/script/lib.rs

@@ -47,8 +47,6 @@ extern crate hyper_serde;
 extern crate image;
 extern crate ipc_channel;
 #[macro_use]
-extern crate js;
-#[macro_use]
 extern crate jstraceable_derive;
 #[macro_use]
 extern crate lazy_static;
@@ -62,6 +60,8 @@ extern crate metrics;
 extern crate mime;
 extern crate mime_guess;
 extern crate mitochondria;
+#[macro_use]
+extern crate mozjs as js;
 extern crate msg;
 extern crate net_traits;
 extern crate nonzero;