Static function `generate_tree()` not found

[aoisensi]

Current editor/editor.gd is calling removed static function.

Blockflow/editor/editor.gd

Line 360 in 2cd27db

var data := Blockflow.generate_tree(_current_collection)

Blockflow/editor/editor.gd

Line 689 in 2cd27db

var data := Blockflow.generate_tree(_current_collection)