Update idlsync.py to pull in dependencies required for chrome api generation.

third_party/chrome/tools/test/json_schema_test.json

Index: third_party/chrome/tools/test/json_schema_test.json
diff --git a/third_party/chrome/tools/test/json_schema_test.json b/third_party/chrome/tools/test/json_schema_test.json
deleted file mode 100644
index 0ac91316dc5de02d1289fb4f35e9d87613873842..0000000000000000000000000000000000000000
--- a/third_party/chrome/tools/test/json_schema_test.json
+++ /dev/null
@@ -1,101 +0,0 @@
-[
-  {
-    "namespace": "compile",
-    "functions": [],
-    "types":     {}
-  },
-
-  {
-    "namespace": "nocompile",
-    "nocompile": true,
-    "functions": [],
-    "types":     {}
-  },
-
-  {
-    "namespace": "functions",
-    "functions": [
-      {
-        "id": "one",
-        "nocompile": true
-      },
-      {
-        "id": "two"
-      },
-      {
-        "id": "three",
-        "nocompile": true
-      },
-      {
-        "id": "four"
-      }
-    ],
-
-    "types": {
-      "one": { "key": "value" }
-    }
-  },
-
-  {
-    "namespace": "types",
-    "functions": [
-      { "id": "one" }
-    ],
-    "types": {
-      "one": {
-        "key": "value",
-        "nocompile": true
-      },
-      "two": {
-        "key": "value"
-      },
-      "three": {
-        "key": "value",
-        "nocompile": true
-      },
-      "four": {
-        "key": "value"
-      }
-    }
-  },
-
-  {
-    "namespace": "nested",
-    "properties": {
-      "sync": {
-        "functions": [
-          {
-            "id": "one",
-            "nocompile": true
-          },
-          {
-            "id": "two"
-          },
-          {
-            "id": "three",
-            "nocompile": true
-          },
-          {
-            "id": "four"
-          }
-        ],
-        "types": {
-          "one": {
-            "key": "value",
-            "nocompile": true
-          },
-          "two": {
-            "key": "value"
-          },
-          "three": {
-            "key": "value",
-            "nocompile": true
-          },
-          "four": {
-            "key": "value"
-          }
-        }
-      }
-    }
-  }
-]