Workflow Java SDK Sample

[nyemade-uversky]

What content needs to be created or modified?
We need to create java sample for the workflow Java SDK that we can use for a QuickStart. This issue defines the criteria needed in a java sample.

Main workflow java sdk docs issue here: #3567

Describe the solution you'd like
We'll need a java sample that exactly mimics the same structure as the existing workflow samples for .NET and python.

I'll reference the .NET sample for my examples below:

1. The java program.cs file should have the exact same steps as the .NET quickstart program.cs file. Even down to the number of items purchased, and the item chosen)
2. Activities, and workflows should match those in .NET quickstart. For example, for the java sdk we'd also want the same 4 activities, same activity names, workflow etc.

Where should the new material be placed?
Java sdk docs would live on the workflow quickstarts page under a separate code tab for java

Specify the URL to the associated pull request, if applicable

Additional context
#3567
dapr/quickstarts#898

[nyemade-uversky]

@skyao do you have any bandwidth to start working on writing the java quickstart/app?

[nyemade-uversky]

@hhunter-ms could you link this issue to your main java docs issue for tracking?

[nyemade-uversky]

Closing this issue and reopening in quickstart repo.

Link to new issue: dapr/quickstarts#903