Merge pull request #245150 from edburns/edburns-msft-dd-1621318-functions-quarkus

On branch edburns-msft-dd-1621318-functions-quarkus I pushed this tag to the sample app. This PR makes the article use the tag. Such practices increase article durability.

Author: prmerger-automator[bot]

articles/azure-functions/functions-create-first-quarkus.md

@@ -27,8 +27,12 @@ Use the following command to clone the sample Java project for this article. The
 
 ```bash
 git clone https://github.com/Azure-Samples/quarkus-azure
+git checkout 2023-01-10
+cd functions-quarkus
 ```
 
+If you see a message about being in **detached HEAD** state, this message is safe to ignore. Because this article does not require any commits, detached HEAD state is appropriate.
+
 Explore the sample function. Open the *functions-quarkus/src/main/java/io/quarkus/GreetingFunction.java* file. 
 
 Run the following command. The `@Funq` annotation makes your method (in this case, `funqyHello`) a serverless function.