Don't display frame ID on stack trace

[samisalreadytaken]

Frame ID is an opaque data that does not concern the end user. Different servers assign them differently. For example this python server has IDs 3,2,12,24; this c server has [1000,1007]; and my debugger simply increments an index with no order.

Don't print this internal info to save screen space and prevent potential confusion.

[puremourning]

This change is 

[puremourning]

Good idea.

Reviewed 3 of 3 files at r1, all commit messages.
Reviewable status: all files reviewed, 1 unresolved discussion (waiting on @samisalreadytaken)

---

python3/vimspector/stack_trace.py line 684 at r1 (raw file):

          self._buf,
          '  {0}@{1}:{2}'.format( frame[ 'name' ],
                                       source[ 'name' ],

Fix formatting.

[puremourning]

Thanks! Just a nit and we can merge

[samisalreadytaken]

Should the lines be indented for clarity?

- Thread 0: T#0 (paused)
  f2()@script.nut:10
  f1()@script.nut:20
  main()@script.nut:30
+ Thread 1: T#1 (paused)
+ Thread 2: T#2 (paused)

- Thread 0: T#0 (paused)
    f2()@script.nut:10
    f1()@script.nut:20
    main()@script.nut:30
+ Thread 1: T#1 (paused)
+ Thread 2: T#2 (paused)

[puremourning]

Should the lines be indented for clarity?

- Thread 0: T#0 (paused)
  f2()@script.nut:10
  f1()@script.nut:20
  main()@script.nut:30
+ Thread 1: T#1 (paused)
+ Thread 2: T#2 (paused)

- Thread 0: T#0 (paused)
   f2()@script.nut:10
   f1()@script.nut:20
   main()@script.nut:30
+ Thread 1: T#1 (paused)
+ Thread 2: T#2 (paused)

Hmm. Yeah maybe. The old id served as a visual marker but now we have a little ambiguity. Try it. See what you think.

[samisalreadytaken]

I think it's better with it, also more consistent with the "tree" style expand.

- Thread 0: MainThread (paused)
    main()@script.nut:36
- Thread 1: Thread 0x000002866CFFBEA0 (paused)
    ft2()@script.nut:15
    ft1()@script.nut:20
    ft()@script.nut:26
- Thread 2: Thread 0x000002866D00FEA0 (paused)
    ft2()@script.nut:15
    ft1()@script.nut:20
    ft()@script.nut:26

- Thread 0: MainThread (paused)
  main()@script.nut:36
- Thread 1: Thread 0x000002866CFFBEA0 (paused)
  ft2()@script.nut:15
  ft1()@script.nut:20
  ft()@script.nut:26
- Thread 2: Thread 0x000002866D00FEA0 (paused)
  ft2()@script.nut:15
  ft1()@script.nut:20
  ft()@script.nut:26

[puremourning]

Agreed