Add metadata (#45)

* Add wasm-pack metadata
* Add Wasm tests directory
* Add basic Cargo manifest metadata
* Make web frontend unpublishable to npm

Cargo.lock

@@ -47,6 +47,16 @@ dependencies = [
 name = "graphite-renderer-core"
 version = "0.1.0"
 
+[[package]]
+name = "graphite-wasm-wrapper"
+version = "0.1.0"
+dependencies = [
+ "console_error_panic_hook",
+ "graphite-editor-core",
+ "wasm-bindgen",
+ "wasm-bindgen-test",
+]
+
 [[package]]
 name = "js-sys"
 version = "0.3.49"
@@ -202,16 +212,6 @@ dependencies = [
  "quote",
 ]
 
-[[package]]
-name = "wasm-wrapper"
-version = "0.1.0"
-dependencies = [
- "console_error_panic_hook",
- "graphite-editor-core",
- "wasm-bindgen",
- "wasm-bindgen-test",
-]
-
 [[package]]
 name = "web-sys"
 version = "0.3.49"