Update .gitpod.readme.md

.gitpod.readme.md

@@ -3,8 +3,6 @@
 If you're reading this, you probably clicked on our Gitpod link:
 [![Gitpod ready-to-code](https://img.shields.io/badge/Gitpod-ready--to--code-908a85?logo=gitpod)](https://gitpod.io/#https://github.com/temporalio/samples-typescript/)
 
-90 second usage demo: https://youtu.be/FdEQQC9EdfU
-
 We have preconfigured Gitpod with some recommended settings (in [.gitpod.yml](/.gitpod.yml)).
 When you first launch, we will open 3 terminals:
 
@@ -15,4 +13,4 @@ When you first launch, we will open 3 terminals:
 
 It takes ~1 minute for the Docker Compose cluster to start up, so we put in manual sleeps as we have not found a more reliable solution.
 
-Once you have it up and running (Temporal Web should show the first Workflow Execution), you can use our [Hello World Walkthrough tutorial](https://docs.temporal.io/docs/typescript/hello-world) to orient you to the sample file structure.
+Once you have it up and running (Temporal Web should show the first Workflow Execution), you can use our [Hello World Walkthrough tutorial](https://docs.temporal.io/docs/go/hello-world-tutorial) to orient you to the sample file structure.