https://dash.deno.com/***/logs - show milliseconds in TS

### What problem are you trying to solve?

Today only the seconds are shown on the TS (right side), this is confusing when trying to do post-mortem/log analysis, especially for async debugging

### Describe the solution you'd like

Have the `.fff` milliseconds displayed on the log timestamps

### Describe alternatives you've considered

Adding TS of my own on the log message itself - will be redundant and lead to log clutter

### Documentation, Adoption, Migration Strategy

N/A