Porting /tg/'s attack animation. Also fixes some typos, message styling and capitalisation.

See https://github.com/tgstation/-tg-station/pull/5642 for more details on animation.

Also if applicable fix relative pathing to be absolute.

vvv Relative Pathing, annoying to work with and find things in the code easily
```
/atom/turf
	simulated
```
Absolute Pathing, easy to understand at a glance without requiring scrolling to find out what its under, and easy to find with a code search.
```
/atom/turf/simulated
```