docs(telemetry): add telemetry to docs

docs/my-website/docs/observability/telemetry.md

@@ -0,0 +1,13 @@
+# Telemetry 
+
+LiteLLM contains a telemetry feature that tells us what models are used, and what errors are hit.
+
+## What is logged? 
+
+Only the model name and exception raised is logged. 
+
+## Why?
+We use this information to help us understand how LiteLLM is used, and improve stability. 
+
+## Opting out
+If you prefer to opt out of telemetry, you can do this by setting `litellm.telemetry = False`. 

docs/my-website/sidebars.js

@@ -108,6 +108,7 @@ const sidebars = {
       type: "category",
       label: "Logging & Observability",
       items: [
+        'debugging/local_debugging',
         "observability/callbacks",
         "observability/integrations",
         "observability/custom_callback",
@@ -118,6 +119,7 @@ const sidebars = {
         "observability/llmonitor_integration",
         "observability/helicone_integration",
         "observability/supabase_integration",
+        `observability/telemetry`,
       ],
     },
     {
@@ -141,8 +143,6 @@ const sidebars = {
       label: 'Extras',
       items: [
         'extras/contributing',
-        'debugging/hosted_debugging',
-        'debugging/local_debugging',
         {
           type: "category",
           label: "❤️ 🚅 Projects built on LiteLLM",