Task list with an empty ending task renders a checkbox on top of the 'Last edited' text

Updated

The last task should be exactly like this (only one space after the closing bracket, no text):

- [ ] 

Original bug report

Create a task list and leave the last task blank, the rendered markdown includes an empty checkbox that sits on top of the "Last edited" text

- [ ] sd
- [ ] asd
- [ ] asasd
- [ ] asasd
- [ ] 

Renders as