fix: corrected IDs for testcontainers youtube-embeds

Signed-off-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>

content/guides/testcontainers-cloud/_index.md

@@ -35,7 +35,6 @@ Testcontainers Cloud is a cloud-based solution designed to streamline and enhanc
 - Learn how to set up and configure Docker Testcontainers Cloud for automated testing in various environments.
 - Explore how Testcontainers Cloud integrates with CI/CD pipelines to streamline testing workflows.
 
-
 ## Tools integration
 
 Works well with Docker Desktop, GitHub Actions, Jenkins, Kubernetes, and other CI solutions

content/guides/testcontainers-cloud/demo-ci.md

@@ -4,7 +4,7 @@ description: Use Testcontainers Cloud with GitHub Workflows to automate testing
 weight: 30
 ---
 
-{{< youtube-embed "https://youtu.be/NlZY9aumKJU" >}}
+{{< youtube-embed "NlZY9aumKJU" >}}
 
 This demo shows how Testcontainers Cloud can be seamlessly integrated into a
 Continuous Integration (CI) pipeline using GitHub Workflows, providing a

content/guides/testcontainers-cloud/demo-local.md

@@ -4,7 +4,7 @@ description: Set up Testcontainers Cloud by Docker in a local development enviro
 weight: 20
 ---
 
-{{< youtube-embed "https://youtu.be/7c3xLAG560U" >}}
+{{< youtube-embed "7c3xLAG560U" >}}
 
 This demo shows the process of setting up Testcontainers Cloud by Docker to
 work in your local development environment using the Testcontainers Desktop

content/guides/testcontainers-cloud/why.md

@@ -4,7 +4,7 @@ description: Learn how Testcontainers Cloud by Docker can help you optimize inte
 weight: 10
 ---
 
-{{< youtube-embed "https://youtu.be/6dRRlk5Vd0E" >}}
+{{< youtube-embed "6dRRlk5Vd0E" >}}
 
 Testcontainers Cloud is a powerful cloud-based solution designed to optimize integration testing with Testcontainers by offloading container management to the cloud. It helps developers and teams overcome the limitations of traditional local and CI-based testing, ensuring consistent environments, faster test execution, and scalable workflows. Whether you're new to Testcontainers or looking to enhance your existing setup, Testcontainers Cloud offers a seamless way to manage containerized tests, improving efficiency and reliability in your development pipeline.