Bump metro to 0.43.5

Summary: Makes it possible to use Metro in node environments

Reviewed By: mjesun

Differential Revision: D9267780

fbshipit-source-id: 2a534a32681f3a19659989cd24e77d4465ed2caa

package.json

@@ -169,10 +169,10 @@
     "graceful-fs": "^4.1.3",
     "inquirer": "^3.0.6",
     "lodash": "^4.17.5",
-    "metro": "^0.43.4",
-    "metro-babel-register": "^0.43.4",
-    "metro-core": "^0.43.4",
-    "metro-memory-fs": "^0.43.4",
+    "metro": "^0.43.5",
+    "metro-babel-register": "^0.43.5",
+    "metro-core": "^0.43.5",
+    "metro-memory-fs": "^0.43.5",
     "mime": "^1.3.4",
     "minimist": "^1.2.0",
     "mkdirp": "^0.5.1",