Same as deleteDir except the path is absolute.
On Windows, dir_path should be encoded as WTF-8.
On WASI, dir_path should be encoded as valid UTF-8.
On other platforms, dir_path is an opaque sequence of bytes with no particular encoding.
pub fn deleteDirAbsolute(io: Io, absolute_path: []const u8) DeleteDirError!void
pub fn deleteDirAbsolute(io: Io, absolute_path: []const u8) DeleteDirError!void {
assert(path.isAbsolute(absolute_path));
return deleteDir(.cwd(), io, absolute_path);
}