Improves Medical Hud interface and functionality (#26027)

Improves Medical Hud interface and functionality (#26027)

* Improvements to the medical hud interface

* Adds an icon for SSD players

* Indentation fix

* Update sprites, changes direction and adds new status icon.

* Adds decomposing icon

* Code cleaning

* Changes Crit Icon sprite

* Simplifies the decision structure

* Changes copyright line

* Changes Critical Icon sprite

* Makes the Critical Icon border darker

* Changes sprites to /tg/ station

* Updates copyright

* Makes Dead Icon animation slight faster

* Code cleaning

* Remove some unused imports

* Code cleaning and rename icon

* Minor code cleaning