perf(vt100) increase render performance for tui_term codepath
#4765
| Job | Run time |
|---|---|
| 1m 13s | |
| 1m 15s | |
| 2m 54s | |
| 2m 51s | |
| 8m 13s |
tui_term codepath
#4765
| Job | Run time |
|---|---|
| 1m 13s | |
| 1m 15s | |
| 2m 54s | |
| 2m 51s | |
| 8m 13s |