Add troubleshooting page

Summary: Adds a bunch of steps to take if you're having trouble.

Reviewed By: danielbuechele

Differential Revision: D9811295

fbshipit-source-id: 6802108e98850ab11764081491a528eb939d2224

website/i18n/en.json

@@ -32,6 +32,8 @@
     "Styling Components": "Styling Components",
     "testing": "Testing",
     "Testing": "Testing",
+    "troubleshooting": "Troubleshooting Issues",
+    "Troubleshooting Issues": "Troubleshooting Issues",
     "ui-components": "UI Components",
     "UI Components": "UI Components",
     "understand": "Understanding Flipper",

website/sidebars.json

@@ -1,6 +1,6 @@
 {
   "docs": {
-    "Using Flipper": ["getting-started", "understand", "stetho"],
+    "Using Flipper": ["getting-started", "understand", "stetho", "troubleshooting"],
     "Built-in Plugins": [
       "logs-plugin",
       "layout-plugin",