[Format] Add ListView to FlatBuffers and specification text

[felipecrv]

Describe the enhancement requested

Describe the ListView (and LargeListView) formats in the specification text.

This format has two draft implementations:

• C++: GH-35344: [C++][Format] Implementation of the LIST_VIEW and LARGE_LIST_VIEW array formats #35345
• Go: GH-35344: [Go][Format] Implementation of the LIST_VIEW and LARGE_LIST_VIEW array formats #37468

Component(s)

Format