chore(docs): Tracetest Cloud x K6 Recipe (#3462)

* chore(docs):

* Edits update

* Edits update

* docs(tools): move k6 and add new structure

* docs(tools): cleanup

---------

Co-authored-by: Adnan Rahic <ado.raha198@gmail.com>

docs/docs/examples-tutorials/recipes.mdx

@@ -15,6 +15,12 @@ breadcrumb_label: Nothing
 
 If you're already building something with Tracetest, explore these Recipes. They're short, self-contained, and runnable solutions to popular use cases.
 
+## Integrations
+
+### K6
+
+- [Performance Tests and Trace-Based Testing using Tracetest Cloud and K6 (Pokeshop Demo)](/examples-tutorials/recipes/running-performance-tests-tracetest-cloud-with-k6)
+
 ## Streams and Message Queues
 
 These recipes show how to trigger Tracetest test runs with message queues like Kafka.

docs/docs/getting-started/try-live-demos.mdx

@@ -15,10 +15,10 @@ Tracetest has two shared demo environments which allow you to view, create, and
 
 ## OpenTelemetry Astronomy Shop Demo
 
-The official [demo of the OpenTelemetry project](https://github.com/open-telemetry/opentelemetry-demo)!
-
 👉 **Join our [shared OpenTelemetry Demo environment](https://app.tracetest.io/organizations/ttorg_2179a9cd8ba8dfa5/invites/invite_646747b36e9ee487/accept).**
 
+The OpenTelemetry team maintains an official [demo of the OpenTelemetry project](https://github.com/open-telemetry/opentelemetry-demo).
+
 Once you join, check out the [OpenTelemetry Demo store docs](/live-examples/opentelemetry-store/overview/) to learn about:
 
 - [System architecture](/live-examples/opentelemetry-store/overview#system-architecture)
@@ -28,10 +28,10 @@ Once you join, check out the [OpenTelemetry Demo store docs](/live-examples/open
 
 ## Pokeshop API Demo
 
-The Tracetest team maintains a fun Pokémon microservice app built using Node.js with two services, RabbitMQ communicating between them, and a Kafka stream.
-
 👉 **Join our [shared Pokeshop API Demo environment](https://app.tracetest.io/organizations/ttorg_2179a9cd8ba8dfa5/invites/invite_760904a64b4b9dc9/accept).**
 
+The Tracetest team maintains a fun Pokémon microservice app built using Node.js with two services, RabbitMQ communicating between them, and a Kafka stream.
+
 Once you join, check out the [Pokeshop API Demo docs](/live-examples/pokeshop/overview) to learn about:
 
 - [System architecture](/live-examples/pokeshop/overview#system-architecture)