feat: support naming on pod and scope

[pionxzh]

closes #97

long text will become an ellipsis.

We can further improve some of the controlling behaviors around this name input field. (hint, style, arrow key navigation)

[forrestbao]

@pionxzh what do you mean by hint and style?
I love the arrow key idea.

[li-xin-yi]

How do we intend to manage the name state?

It seems that you only maintain the pod names during one-time visit life-cycle in this PR.

I just wonder which mode we should design

• keep the consistent pod names for all users all the time ( sync by DB and yjs server)
• or, let each user tags the pod with their preferred name even in one same repo
• or, reset the pod names by default after refreshing

It involves some back-end DB and yjs server works. I can work on it after we agree on either mode.

[pionxzh]

How do we intend to manage the name state?

It seems that you only maintain the pod names during one-time visit life-cycle in this PR.

I just wonder which mode we should design

• keep the consistent pod names for all users all the time ( sync by DB and yjs server)
• or, let each user tags the pod with their preferred name even in one same repo
• or, reset the pod names by default after refreshing

It involves some back-end DB and yjs server works. I can work on it after we agree on either mode.

Good point. Actually I didn't check did it really get persisten to the DB or not, but it did remember my changes after reloading.

I prefer the idea of syncing pod name to DB and YJS.

[pionxzh]

@pionxzh what do you mean by hint and style?
I love the arrow key idea.

Oh I mean the user interaction things like

1. hover/focus effect
2. Do we need additional styles on the name?

And some problems like:

1. Disable node dragging on the name? (Which allows selection editing on the name)

[lihebi]

it did remember my changes after reloading.

Yes, it is persisted to DB, as you re-used the (currently unused but synced) name field of the pod (which is clever!).

This PR is good for now, I'm gonna merge it. we can later add yjs sync amount shared users in another PR (using "sync by DB and yjs server" design). Not too urgent though, @li-xin-yi if you have time, feel free to take lead on this.

[lihebi]

Great feature, thanks Pionxzh!

[forrestbao]

@pionxzh the arrow key idea was mentioned here: #87 I will temporarily assign to you.