Bump plugin versions to match Flipper version (#1267)

Summary:
Pull Request resolved: https://github.com/facebook/flipper/pull/1267

Bumped versions of all plugins to match current Flipper version 0.46.0.

Reviewed By: mweststrate

Differential Revision: D22042959

fbshipit-source-id: 37c169bfd1b90debb8f94c9465a345a015524158

desktop/plugins/network/package.json

@@ -7,7 +7,7 @@
   "title": "Network",
   "description": "Use the Network inspector to inspect outgoing network traffic in your apps.",
   "icon": "internet",
-  "version": "1.0.0",
+  "version": "0.46.0",
   "license": "MIT",
   "keywords": [
     "flipper-plugin"