Populate `Data.list` name filter from `File_Format.name_patterns`

[GregoryTravis]

Values for name_filter come from File_Format.name_patterns

Data.list
    directory:File
    name_filter:(Text | Vector Text) = []
    -> Vector File

File_Format.name_patterns is a list of extensions and extension groups to each File_Format.

The patterns will include single extensions or groups of extensions, along with a GUI-friendly description.

File_Format.name_patterns
    -> Vector Text

Example:

file_format.name_patterns =>
[[[“csv”], “CSV Files”], [[“tab”], “Tab Delimited”], [[“csv”, “tab”], “Delimited Flat Files”]