Update quickstart-code-to-cloud.md

Not all code goes into the src directory. Java sample is actually require customers to go into the src folder.

Also the 'dot' sign is indeed means the current working directory.

Author: hangwan97

articles/container-apps/quickstart-code-to-cloud.md

@@ -178,7 +178,7 @@ If the `up` command doesn't find a Dockerfile, it automatically uses Buildpacks
 ::: zone-end
 
 
-In the following code example, the `.` (dot) tells `containerapp up` to run in the `src` directory of the extracted sample API application.
+In the following code example, the `.` (dot) tells `containerapp up` to run in the current directory of the extracted sample API application.
 
 # [Bash](#tab/bash)