Preparation

• No one has asked for this feature before in other issues (even the closed ones)

Describe the feature

Should be easy enough to add a label button for summer Shiki with "AOE" and "Single target" on skill 2 and a "No target" button after the choice.
And the command would be like b(Ch2A) as for the other choice commands without targets.

I can make a PR for it if needed