add an asterisk next to the names in the display output if that task has something written in the file besides dexcode

[ardunn]

e.g., if "do thing A" has notes written in the md file besides the dexcode,

All projects
├── Project a: some-proj [2 held, 1 todo, 2 ip, 4 done, 2 abandoned]
│   ├── a8 (ip)* - do thing A [due in 20 days (2020-11-18), 4 importance, 4 effort, non-recurring]
│   ├── a11 (todo) - do thing B [due in 10 days (2020-11-08), 3 importance, 2 effort, non-recurring]
...