Like deleteTree, but only keeps one Iterator active at a time to minimize the function's stack size.
This is slower than deleteTree but uses less stack space.
On Windows, sub_path should be encoded as WTF-8.
On WASI, sub_path should be encoded as valid UTF-8.
On other platforms, sub_path is an opaque sequence of bytes with no particular encoding.
pub fn deleteTreeMinStackSize(dir: Dir, io: Io, sub_path: []const u8) DeleteTreeError!void
pub fn deleteTreeMinStackSize(dir: Dir, io: Io, sub_path: []const u8) DeleteTreeError!void {
return dir.deleteTreeMinStackSizeWithKindHint(io, sub_path, .file);
}