Add links to tracing product page in tracing tutorial (#11713)

* Add links to tracing product page in tracing tutorial

* Fix capitalization typo

---------

Co-authored-by: Alex Krawiec <[email protected]>

Author: coolguyzone

docs/product/sentry-basics/distributed-tracing/initialize-sentry-sdk-backend.mdx

@@ -31,8 +31,6 @@ Sentry captures data by using a platform-specific SDK that you add to your appli
 
 1. Navigate to the `tracing-tutorial-backend` project folder and install the Sentry Express SDK using NPM.
 
-   {/* TODO: UPDATE NAME OF THIS REPO */}
-
    ```bash {tabTitle:npm}
    npm install --save @sentry/node @sentry/profiling-node
    ```
@@ -80,8 +78,8 @@ Sentry captures data by using a platform-specific SDK that you add to your appli
 
    The options set in `Sentry.init()` are called the SDK's configuration. The only required configuration option is the DSN. However, the SDK supports many other configuration options. Learn more in our [Configuration](/platforms/javascript/guides/react/configuration/) docs.
 
-   The configuration above enables Sentry's error monitoring feature, as well as its **Tracing** and [Session Replay](/platforms/javascript/guides/react/session-replay) features.
-   {/* TODO: Add link for tracing here when tracing doc is live */}
+   The configuration above enables Sentry's error monitoring feature, as well as its [**Tracing**](/product/tracing/) and [**Session Replay**](/platforms/javascript/guides/react/session-replay) features.
+
 
 1. Import `instrument.js` at the top of your `server.js` file. Then import `Sentry` and set up the error handler after all controllers and before any other middleware:
 

docs/product/sentry-basics/distributed-tracing/initialize-sentry-sdk-frontend.mdx

@@ -85,8 +85,8 @@ Sentry captures data by using a platform-specific SDK that you add to your appli
 
 The options set in `Sentry.init()` are called the SDK's configuration. The only required configuration option is the DSN. However, the SDK supports many other configuration options. Learn more in our [Configuration](/platforms/javascript/guides/react/configuration/) docs.
 
-The configuration above enables Sentry's error monitoring feature, as well as **tracing** and [Session Replay](/platforms/javascript/guides/react/session-replay) features. Take note of the `tracePropagationTargets` option, this is required to enable tracing on any urls your projects are running on. Since both of this tutorial's projects are running on `localhost`, we are all set.
-{/* TODO: Add link for tracing here when tracing doc is live */}
+The configuration above enables Sentry's error monitoring feature, as well as [**Tracing**](/product/tracing/) and [**Session Replay**](/platforms/javascript/guides/react/session-replay) features. Take note of the `tracePropagationTargets` option, this is required to enable tracing on any urls your projects are running on. Since both of this tutorial's projects are running on `localhost`, we are all set.
+
 
 ## 3. Build and Run the Sample Application