Suspended tasks, clocks, queued tasks in textdump write

[github-actions]

actually write clocks/tasks/suspended tasks, but for now we just write 0 for each

moor/crates/kernel/src/textdump/write.rs

Line 151 in 47435a1

// TODO: Suspended tasks, clocks, queued tasks in textdump write

        }
        self.write_verbs(&textdump.verbs)?;

        // TODO: Suspended tasks, clocks, queued tasks in textdump write
        //    actually write clocks/tasks/suspended tasks, but for now we just write 0 for each
        writeln!(self.writer, "0 clocks")?;
        writeln!(self.writer, "0 queued tasks")?;