Remove redundant title from Getting started page (open-telemetry#2204)

Author: chalin

website_docs/getting-started.md

@@ -1,13 +1,11 @@
 ---
-date: '2021-08-30T16:49:17.700Z'
+date: '2021-10-05T20:20:20.000Z'
 docname: getting-started
 images: {}
 path: /getting-started
 title: Getting Started
 ---
 
-# Getting Started
-
 This guide walks you through instrumenting a Python application with `opentelemetry-python`.
 
 For more elaborate examples, see [examples](https://github.com/open-telemetry/opentelemetry-python/tree/main/docs/examples/).